The pin control header provides struct pingroup and PINCTRL_PINGROUP() macro.
Utilize them instead of open coded variants in the driver.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
---
v2: fixed incorrect dereference (LKP)
.../pinctrl/nomadik/pinctrl-nomadik-db8500.c | 295 +++++++++---------
.../pinctrl/nomadik/pinctrl-nomadik-stn8815.c | 29 +-
drivers/pinctrl/nomadik/pinctrl-nomadik.c | 26 +-
drivers/pinctrl/nomadik/pinctrl-nomadik.h | 16 +-
4 files changed, 180 insertions(+), 186 deletions(-)
diff --git a/drivers/pinctrl/nomadik/pinctrl-nomadik-db8500.c b/drivers/pinctrl/nomadik/pinctrl-nomadik-db8500.c
index ac3d4d91266d..758d21f0a850 100644
--- a/drivers/pinctrl/nomadik/pinctrl-nomadik-db8500.c
+++ b/drivers/pinctrl/nomadik/pinctrl-nomadik-db8500.c
@@ -674,163 +674,160 @@ static const unsigned hwobs_oc4_1_pins[] = { DB8500_PIN_D17, DB8500_PIN_D16,
DB8500_PIN_D21, DB8500_PIN_D20, DB8500_PIN_C20, DB8500_PIN_B21,
DB8500_PIN_C21, DB8500_PIN_A22, DB8500_PIN_B24, DB8500_PIN_C22 };
-#define DB8500_PIN_GROUP(a, b) { .name = #a, .pins = a##_pins, \
- .npins = ARRAY_SIZE(a##_pins), .altsetting = b }
-
static const struct nmk_pingroup nmk_db8500_groups[] = {
/* Altfunction A column */
- DB8500_PIN_GROUP(u0_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(u1rxtx_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(u1ctsrts_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(ipi2c_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(ipi2c_a_2, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(msp0txrx_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(msp0tfstck_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(msp0rfsrck_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(mc0_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(mc0_a_2, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(mc0_dat47_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(mc0dat31dir_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(msp1txrx_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(msp1_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(lcdb_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(lcdvsi0_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(lcdvsi1_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(lcd_d0_d7_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(lcd_d8_d11_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(lcd_d12_d15_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(lcd_d12_d23_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(kp_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(kpskaskb_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(mc2_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(mc2_a_2, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(ssp1_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(ssp0_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(i2c0_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(ipgpio0_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(ipgpio1_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(modem_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(kp_a_2, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(msp2sck_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(msp2_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(mc4_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(mc1_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(mc1_a_2, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(mc1dir_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(hsir_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(hsit_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(hsit_a_2, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(clkout1_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(clkout1_a_2, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(clkout2_a_1, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(clkout2_a_2, NMK_GPIO_ALT_A),
- DB8500_PIN_GROUP(usb_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(u0_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(u1rxtx_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(u1ctsrts_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(ipi2c_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(ipi2c_a_2, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(msp0txrx_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(msp0tfstck_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(msp0rfsrck_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(mc0_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(mc0_a_2, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(mc0_dat47_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(mc0dat31dir_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(msp1txrx_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(msp1_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(lcdb_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(lcdvsi0_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(lcdvsi1_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(lcd_d0_d7_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(lcd_d8_d11_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(lcd_d12_d15_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(lcd_d12_d23_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(kp_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(kpskaskb_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(mc2_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(mc2_a_2, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(ssp1_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(ssp0_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(i2c0_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(ipgpio0_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(ipgpio1_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(modem_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(kp_a_2, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(msp2sck_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(msp2_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(mc4_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(mc1_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(mc1_a_2, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(mc1dir_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(hsir_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(hsit_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(hsit_a_2, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(clkout1_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(clkout1_a_2, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(clkout2_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(clkout2_a_2, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(usb_a_1, NMK_GPIO_ALT_A),
/* Altfunction B column */
- DB8500_PIN_GROUP(trig_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(i2c4_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(i2c1_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(i2c2_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(i2c2_b_2, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(msp0txrx_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(i2c1_b_2, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(u2rxtx_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(uartmodtx_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(msp0sck_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(uartmodrx_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(stmmod_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(uartmodrx_b_2, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(spi3_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(msp1txrx_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(kp_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(kp_b_2, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(sm_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(smcs0_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(smcs1_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(ipgpio7_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(ipgpio2_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(ipgpio3_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(lcdaclk_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(lcda_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(lcd_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(lcd_d16_d23_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(ddrtrig_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(pwl_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(spi1_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(mc3_b_1, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(pwl_b_2, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(pwl_b_3, NMK_GPIO_ALT_B),
- DB8500_PIN_GROUP(pwl_b_4, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(trig_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(i2c4_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(i2c1_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(i2c2_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(i2c2_b_2, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(msp0txrx_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(i2c1_b_2, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(u2rxtx_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(uartmodtx_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(msp0sck_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(uartmodrx_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(stmmod_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(uartmodrx_b_2, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(spi3_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(msp1txrx_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(kp_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(kp_b_2, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(sm_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(smcs0_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(smcs1_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(ipgpio7_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(ipgpio2_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(ipgpio3_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(lcdaclk_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(lcda_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(lcd_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(lcd_d16_d23_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(ddrtrig_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(pwl_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(spi1_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(mc3_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(pwl_b_2, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(pwl_b_3, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(pwl_b_4, NMK_GPIO_ALT_B),
/* Altfunction C column */
- DB8500_PIN_GROUP(ipjtag_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(ipgpio6_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(ipgpio0_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(ipgpio1_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(ipgpio3_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(ipgpio2_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(slim0_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(ms_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(iptrigout_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(u2rxtx_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(u2ctsrts_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(u0_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(ipgpio4_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(ipgpio5_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(ipgpio6_c_2, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(ipgpio7_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(smcleale_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(stmape_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(u2rxtx_c_2, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(ipgpio2_c_2, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(ipgpio3_c_2, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(ipgpio4_c_2, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(ipgpio5_c_2, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(mc5_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(mc2rstn_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(kp_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(smps0_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(smps1_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(u2rxtx_c_3, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(stmape_c_2, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(uartmodrx_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(uartmodtx_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(stmmod_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(usbsim_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(mc4rstn_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(clkout1_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(clkout2_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(i2c3_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(spi0_c_1, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(usbsim_c_2, NMK_GPIO_ALT_C),
- DB8500_PIN_GROUP(i2c3_c_2, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(ipjtag_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(ipgpio6_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(ipgpio0_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(ipgpio1_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(ipgpio3_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(ipgpio2_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(slim0_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(ms_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(iptrigout_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(u2rxtx_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(u2ctsrts_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(u0_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(ipgpio4_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(ipgpio5_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(ipgpio6_c_2, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(ipgpio7_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(smcleale_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(stmape_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(u2rxtx_c_2, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(ipgpio2_c_2, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(ipgpio3_c_2, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(ipgpio4_c_2, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(ipgpio5_c_2, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(mc5_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(mc2rstn_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(kp_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(smps0_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(smps1_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(u2rxtx_c_3, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(stmape_c_2, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(uartmodrx_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(uartmodtx_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(stmmod_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(usbsim_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(mc4rstn_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(clkout1_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(clkout2_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(i2c3_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(spi0_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(usbsim_c_2, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(i2c3_c_2, NMK_GPIO_ALT_C),
/* Other alt C1 column */
- DB8500_PIN_GROUP(u2rx_oc1_1, NMK_GPIO_ALT_C1),
- DB8500_PIN_GROUP(stmape_oc1_1, NMK_GPIO_ALT_C1),
- DB8500_PIN_GROUP(remap0_oc1_1, NMK_GPIO_ALT_C1),
- DB8500_PIN_GROUP(remap1_oc1_1, NMK_GPIO_ALT_C1),
- DB8500_PIN_GROUP(ptma9_oc1_1, NMK_GPIO_ALT_C1),
- DB8500_PIN_GROUP(kp_oc1_1, NMK_GPIO_ALT_C1),
- DB8500_PIN_GROUP(rf_oc1_1, NMK_GPIO_ALT_C1),
- DB8500_PIN_GROUP(hxclk_oc1_1, NMK_GPIO_ALT_C1),
- DB8500_PIN_GROUP(uartmodrx_oc1_1, NMK_GPIO_ALT_C1),
- DB8500_PIN_GROUP(uartmodtx_oc1_1, NMK_GPIO_ALT_C1),
- DB8500_PIN_GROUP(stmmod_oc1_1, NMK_GPIO_ALT_C1),
- DB8500_PIN_GROUP(hxgpio_oc1_1, NMK_GPIO_ALT_C1),
- DB8500_PIN_GROUP(rf_oc1_2, NMK_GPIO_ALT_C1),
- DB8500_PIN_GROUP(spi2_oc1_1, NMK_GPIO_ALT_C1),
- DB8500_PIN_GROUP(spi2_oc1_2, NMK_GPIO_ALT_C1),
+ NMK_PIN_GROUP(u2rx_oc1_1, NMK_GPIO_ALT_C1),
+ NMK_PIN_GROUP(stmape_oc1_1, NMK_GPIO_ALT_C1),
+ NMK_PIN_GROUP(remap0_oc1_1, NMK_GPIO_ALT_C1),
+ NMK_PIN_GROUP(remap1_oc1_1, NMK_GPIO_ALT_C1),
+ NMK_PIN_GROUP(ptma9_oc1_1, NMK_GPIO_ALT_C1),
+ NMK_PIN_GROUP(kp_oc1_1, NMK_GPIO_ALT_C1),
+ NMK_PIN_GROUP(rf_oc1_1, NMK_GPIO_ALT_C1),
+ NMK_PIN_GROUP(hxclk_oc1_1, NMK_GPIO_ALT_C1),
+ NMK_PIN_GROUP(uartmodrx_oc1_1, NMK_GPIO_ALT_C1),
+ NMK_PIN_GROUP(uartmodtx_oc1_1, NMK_GPIO_ALT_C1),
+ NMK_PIN_GROUP(stmmod_oc1_1, NMK_GPIO_ALT_C1),
+ NMK_PIN_GROUP(hxgpio_oc1_1, NMK_GPIO_ALT_C1),
+ NMK_PIN_GROUP(rf_oc1_2, NMK_GPIO_ALT_C1),
+ NMK_PIN_GROUP(spi2_oc1_1, NMK_GPIO_ALT_C1),
+ NMK_PIN_GROUP(spi2_oc1_2, NMK_GPIO_ALT_C1),
/* Other alt C2 column */
- DB8500_PIN_GROUP(sbag_oc2_1, NMK_GPIO_ALT_C2),
- DB8500_PIN_GROUP(etmr4_oc2_1, NMK_GPIO_ALT_C2),
- DB8500_PIN_GROUP(ptma9_oc2_1, NMK_GPIO_ALT_C2),
+ NMK_PIN_GROUP(sbag_oc2_1, NMK_GPIO_ALT_C2),
+ NMK_PIN_GROUP(etmr4_oc2_1, NMK_GPIO_ALT_C2),
+ NMK_PIN_GROUP(ptma9_oc2_1, NMK_GPIO_ALT_C2),
/* Other alt C3 column */
- DB8500_PIN_GROUP(stmmod_oc3_1, NMK_GPIO_ALT_C3),
- DB8500_PIN_GROUP(stmmod_oc3_2, NMK_GPIO_ALT_C3),
- DB8500_PIN_GROUP(uartmodrx_oc3_1, NMK_GPIO_ALT_C3),
- DB8500_PIN_GROUP(uartmodtx_oc3_1, NMK_GPIO_ALT_C3),
- DB8500_PIN_GROUP(etmr4_oc3_1, NMK_GPIO_ALT_C3),
+ NMK_PIN_GROUP(stmmod_oc3_1, NMK_GPIO_ALT_C3),
+ NMK_PIN_GROUP(stmmod_oc3_2, NMK_GPIO_ALT_C3),
+ NMK_PIN_GROUP(uartmodrx_oc3_1, NMK_GPIO_ALT_C3),
+ NMK_PIN_GROUP(uartmodtx_oc3_1, NMK_GPIO_ALT_C3),
+ NMK_PIN_GROUP(etmr4_oc3_1, NMK_GPIO_ALT_C3),
/* Other alt C4 column */
- DB8500_PIN_GROUP(sbag_oc4_1, NMK_GPIO_ALT_C4),
- DB8500_PIN_GROUP(hwobs_oc4_1, NMK_GPIO_ALT_C4),
+ NMK_PIN_GROUP(sbag_oc4_1, NMK_GPIO_ALT_C4),
+ NMK_PIN_GROUP(hwobs_oc4_1, NMK_GPIO_ALT_C4),
};
/* We use this macro to define the groups applicable to a function */
diff --git a/drivers/pinctrl/nomadik/pinctrl-nomadik-stn8815.c b/drivers/pinctrl/nomadik/pinctrl-nomadik-stn8815.c
index 8d944bb3a036..c0d7c86d0939 100644
--- a/drivers/pinctrl/nomadik/pinctrl-nomadik-stn8815.c
+++ b/drivers/pinctrl/nomadik/pinctrl-nomadik-stn8815.c
@@ -303,23 +303,20 @@ static const unsigned usbhs_c_1_pins[] = { STN8815_PIN_E21, STN8815_PIN_E20,
STN8815_PIN_C16, STN8815_PIN_A15,
STN8815_PIN_D17, STN8815_PIN_C17 };
-#define STN8815_PIN_GROUP(a, b) { .name = #a, .pins = a##_pins, \
- .npins = ARRAY_SIZE(a##_pins), .altsetting = b }
-
static const struct nmk_pingroup nmk_stn8815_groups[] = {
- STN8815_PIN_GROUP(u0txrx_a_1, NMK_GPIO_ALT_A),
- STN8815_PIN_GROUP(u0ctsrts_a_1, NMK_GPIO_ALT_A),
- STN8815_PIN_GROUP(u0modem_a_1, NMK_GPIO_ALT_A),
- STN8815_PIN_GROUP(mmcsd_a_1, NMK_GPIO_ALT_A),
- STN8815_PIN_GROUP(mmcsd_b_1, NMK_GPIO_ALT_B),
- STN8815_PIN_GROUP(u1_a_1, NMK_GPIO_ALT_A),
- STN8815_PIN_GROUP(i2c1_a_1, NMK_GPIO_ALT_A),
- STN8815_PIN_GROUP(i2c0_a_1, NMK_GPIO_ALT_A),
- STN8815_PIN_GROUP(u1_b_1, NMK_GPIO_ALT_B),
- STN8815_PIN_GROUP(i2cusb_b_1, NMK_GPIO_ALT_B),
- STN8815_PIN_GROUP(clcd_16_23_b_1, NMK_GPIO_ALT_B),
- STN8815_PIN_GROUP(usbfs_b_1, NMK_GPIO_ALT_B),
- STN8815_PIN_GROUP(usbhs_c_1, NMK_GPIO_ALT_C),
+ NMK_PIN_GROUP(u0txrx_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(u0ctsrts_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(u0modem_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(mmcsd_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(mmcsd_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(u1_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(i2c1_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(i2c0_a_1, NMK_GPIO_ALT_A),
+ NMK_PIN_GROUP(u1_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(i2cusb_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(clcd_16_23_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(usbfs_b_1, NMK_GPIO_ALT_B),
+ NMK_PIN_GROUP(usbhs_c_1, NMK_GPIO_ALT_C),
};
/* We use this macro to define the groups applicable to a function */
diff --git a/drivers/pinctrl/nomadik/pinctrl-nomadik.c b/drivers/pinctrl/nomadik/pinctrl-nomadik.c
index f5014d09d81a..58c7ac8c7d4d 100644
--- a/drivers/pinctrl/nomadik/pinctrl-nomadik.c
+++ b/drivers/pinctrl/nomadik/pinctrl-nomadik.c
@@ -1179,17 +1179,17 @@ static const char *nmk_get_group_name(struct pinctrl_dev *pctldev,
{
struct nmk_pinctrl *npct = pinctrl_dev_get_drvdata(pctldev);
- return npct->soc->groups[selector].name;
+ return npct->soc->groups[selector].grp.name;
}
static int nmk_get_group_pins(struct pinctrl_dev *pctldev, unsigned selector,
const unsigned **pins,
- unsigned *num_pins)
+ unsigned *npins)
{
struct nmk_pinctrl *npct = pinctrl_dev_get_drvdata(pctldev);
- *pins = npct->soc->groups[selector].pins;
- *num_pins = npct->soc->groups[selector].npins;
+ *pins = npct->soc->groups[selector].grp.pins;
+ *npins = npct->soc->groups[selector].grp.npins;
return 0;
}
@@ -1531,7 +1531,7 @@ static int nmk_pmx_set(struct pinctrl_dev *pctldev, unsigned function,
if (g->altsetting < 0)
return -EINVAL;
- dev_dbg(npct->dev, "enable group %s, %u pins\n", g->name, g->npins);
+ dev_dbg(npct->dev, "enable group %s, %u pins\n", g->grp.name, g->grp.npins);
/*
* If we're setting altfunc C by setting both AFSLA and AFSLB to 1,
@@ -1566,26 +1566,26 @@ static int nmk_pmx_set(struct pinctrl_dev *pctldev, unsigned function,
* Then mask the pins that need to be sleeping now when we're
* switching to the ALT C function.
*/
- for (i = 0; i < g->npins; i++)
- slpm[g->pins[i] / NMK_GPIO_PER_CHIP] &= ~BIT(g->pins[i]);
+ for (i = 0; i < g->grp.npins; i++)
+ slpm[g->grp.pins[i] / NMK_GPIO_PER_CHIP] &= ~BIT(g->grp.pins[i]);
nmk_gpio_glitch_slpm_init(slpm);
}
- for (i = 0; i < g->npins; i++) {
+ for (i = 0; i < g->grp.npins; i++) {
struct nmk_gpio_chip *nmk_chip;
unsigned bit;
- nmk_chip = find_nmk_gpio_from_pin(g->pins[i]);
+ nmk_chip = find_nmk_gpio_from_pin(g->grp.pins[i]);
if (!nmk_chip) {
dev_err(npct->dev,
"invalid pin offset %d in group %s at index %d\n",
- g->pins[i], g->name, i);
+ g->grp.pins[i], g->grp.name, i);
goto out_glitch;
}
- dev_dbg(npct->dev, "setting pin %d to altsetting %d\n", g->pins[i], g->altsetting);
+ dev_dbg(npct->dev, "setting pin %d to altsetting %d\n", g->grp.pins[i], g->altsetting);
clk_enable(nmk_chip->clk);
- bit = g->pins[i] % NMK_GPIO_PER_CHIP;
+ bit = g->grp.pins[i] % NMK_GPIO_PER_CHIP;
/*
* If the pin is switching to altfunc, and there was an
* interrupt installed on it which has been lazy disabled,
@@ -1608,7 +1608,7 @@ static int nmk_pmx_set(struct pinctrl_dev *pctldev, unsigned function,
* then some bits in PRCM GPIOCR registers must be cleared.
*/
if ((g->altsetting & NMK_GPIO_ALT_C) == NMK_GPIO_ALT_C)
- nmk_prcm_altcx_set_mode(npct, g->pins[i],
+ nmk_prcm_altcx_set_mode(npct, g->grp.pins[i],
g->altsetting >> NMK_GPIO_ALT_CX_SHIFT);
}
diff --git a/drivers/pinctrl/nomadik/pinctrl-nomadik.h b/drivers/pinctrl/nomadik/pinctrl-nomadik.h
index ae0bac06639f..820f07f4db32 100644
--- a/drivers/pinctrl/nomadik/pinctrl-nomadik.h
+++ b/drivers/pinctrl/nomadik/pinctrl-nomadik.h
@@ -105,21 +105,21 @@ struct nmk_function {
/**
* struct nmk_pingroup - describes a Nomadik pin group
- * @name: the name of this specific pin group
- * @pins: an array of discrete physical pins used in this group, taken
- * from the driver-local pin enumeration space
- * @num_pins: the number of pins in this group array, i.e. the number of
- * elements in .pins so we can iterate over that array
+ * @grp: Generic data of the pin group (name and pins)
* @altsetting: the altsetting to apply to all pins in this group to
* configure them to be used by a function
*/
struct nmk_pingroup {
- const char *name;
- const unsigned int *pins;
- const unsigned npins;
+ struct pingroup grp;
int altsetting;
};
+#define NMK_PIN_GROUP(a, b) \
+ { \
+ .grp = PINCTRL_PINGROUP(#a, a##_pins, ARRAY_SIZE(a##_pins)), \
+ .altsetting = b, \
+ }
+
/**
* struct nmk_pinctrl_soc_data - Nomadik pin controller per-SoC configuration
* @pins: An array describing all pins the pin controller affects.
--
2.35.1
[PATCH v2 1/1] pinctrl: nomadik: Convert drivers to use struct pingroup and PINCTRL_PINGROUP()
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
- Subject: [PATCH v2 1/1] pinctrl: nomadik: Convert drivers to use struct pingroup and PINCTRL_PINGROUP()
- From: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
- Date: Tue, 21 Jun 2022 14:29:04 +0300
- Follow-Ups:
- Prev by Date: RE: [PATCH v2] gpio: xilinx: add missing blank line after declarations
- Next by Date: Re: [PATCH v6 00/12] platform/x86: introduce p2sb_bar() helper
- Previous by thread: [PATCH v2] gpio: grgpio: Fix device removing
- Next by thread: Re: [PATCH v2 1/1] pinctrl: nomadik: Convert drivers to use struct pingroup and PINCTRL_PINGROUP()
- Index(es):
 |