Pin groups lcd0_data{8,9,12,16,18} are subsets of lcd0_data24_0.
Pin groups lcd1_data{8,9,12,16,18} are subsets of lcd1_data24.
This reduces kernel size by 1008 bytes.
Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
drivers/pinctrl/renesas/pfc-r8a7740.c | 130 +++-----------------------
1 file changed, 13 insertions(+), 117 deletions(-)
diff --git a/drivers/pinctrl/renesas/pfc-r8a7740.c b/drivers/pinctrl/renesas/pfc-r8a7740.c
index 0e20a0f0bb717f46..8534e0799527d243 100644
--- a/drivers/pinctrl/renesas/pfc-r8a7740.c
+++ b/drivers/pinctrl/renesas/pfc-r8a7740.c
@@ -2031,58 +2031,6 @@ IRQC_PINS_MUX(31, 0, 41);
IRQC_PINS_MUX(31, 1, 167);
/* - LCD0 ------------------------------------------------------------------- */
-static const unsigned int lcd0_data8_pins[] = {
- /* D[0:7] */
- 58, 57, 56, 55, 54, 53, 52, 51,
-};
-static const unsigned int lcd0_data8_mux[] = {
- LCD0_D0_MARK, LCD0_D1_MARK, LCD0_D2_MARK, LCD0_D3_MARK,
- LCD0_D4_MARK, LCD0_D5_MARK, LCD0_D6_MARK, LCD0_D7_MARK,
-};
-static const unsigned int lcd0_data9_pins[] = {
- /* D[0:8] */
- 58, 57, 56, 55, 54, 53, 52, 51,
- 50,
-};
-static const unsigned int lcd0_data9_mux[] = {
- LCD0_D0_MARK, LCD0_D1_MARK, LCD0_D2_MARK, LCD0_D3_MARK,
- LCD0_D4_MARK, LCD0_D5_MARK, LCD0_D6_MARK, LCD0_D7_MARK,
- LCD0_D8_MARK,
-};
-static const unsigned int lcd0_data12_pins[] = {
- /* D[0:11] */
- 58, 57, 56, 55, 54, 53, 52, 51,
- 50, 49, 48, 47,
-};
-static const unsigned int lcd0_data12_mux[] = {
- LCD0_D0_MARK, LCD0_D1_MARK, LCD0_D2_MARK, LCD0_D3_MARK,
- LCD0_D4_MARK, LCD0_D5_MARK, LCD0_D6_MARK, LCD0_D7_MARK,
- LCD0_D8_MARK, LCD0_D9_MARK, LCD0_D10_MARK, LCD0_D11_MARK,
-};
-static const unsigned int lcd0_data16_pins[] = {
- /* D[0:15] */
- 58, 57, 56, 55, 54, 53, 52, 51,
- 50, 49, 48, 47, 46, 45, 44, 43,
-};
-static const unsigned int lcd0_data16_mux[] = {
- LCD0_D0_MARK, LCD0_D1_MARK, LCD0_D2_MARK, LCD0_D3_MARK,
- LCD0_D4_MARK, LCD0_D5_MARK, LCD0_D6_MARK, LCD0_D7_MARK,
- LCD0_D8_MARK, LCD0_D9_MARK, LCD0_D10_MARK, LCD0_D11_MARK,
- LCD0_D12_MARK, LCD0_D13_MARK, LCD0_D14_MARK, LCD0_D15_MARK,
-};
-static const unsigned int lcd0_data18_pins[] = {
- /* D[0:17] */
- 58, 57, 56, 55, 54, 53, 52, 51,
- 50, 49, 48, 47, 46, 45, 44, 43,
- 42, 41,
-};
-static const unsigned int lcd0_data18_mux[] = {
- LCD0_D0_MARK, LCD0_D1_MARK, LCD0_D2_MARK, LCD0_D3_MARK,
- LCD0_D4_MARK, LCD0_D5_MARK, LCD0_D6_MARK, LCD0_D7_MARK,
- LCD0_D8_MARK, LCD0_D9_MARK, LCD0_D10_MARK, LCD0_D11_MARK,
- LCD0_D12_MARK, LCD0_D13_MARK, LCD0_D14_MARK, LCD0_D15_MARK,
- LCD0_D16_MARK, LCD0_D17_MARK,
-};
static const unsigned int lcd0_data24_0_pins[] = {
/* D[0:23] */
58, 57, 56, 55, 54, 53, 52, 51,
@@ -2149,65 +2097,13 @@ static const unsigned int lcd0_sys_mux[] = {
LCD0_CS_MARK, LCD0_WR_MARK, LCD0_RD_MARK, LCD0_RS_MARK,
};
/* - LCD1 ------------------------------------------------------------------- */
-static const unsigned int lcd1_data8_pins[] = {
- /* D[0:7] */
- 4, 3, 2, 1, 0, 91, 92, 23,
-};
-static const unsigned int lcd1_data8_mux[] = {
- LCD1_D0_MARK, LCD1_D1_MARK, LCD1_D2_MARK, LCD1_D3_MARK,
- LCD1_D4_MARK, LCD1_D5_MARK, LCD1_D6_MARK, LCD1_D7_MARK,
-};
-static const unsigned int lcd1_data9_pins[] = {
- /* D[0:8] */
- 4, 3, 2, 1, 0, 91, 92, 23,
- 93,
-};
-static const unsigned int lcd1_data9_mux[] = {
- LCD1_D0_MARK, LCD1_D1_MARK, LCD1_D2_MARK, LCD1_D3_MARK,
- LCD1_D4_MARK, LCD1_D5_MARK, LCD1_D6_MARK, LCD1_D7_MARK,
- LCD1_D8_MARK,
-};
-static const unsigned int lcd1_data12_pins[] = {
- /* D[0:11] */
- 4, 3, 2, 1, 0, 91, 92, 23,
- 93, 94, 21, 201,
-};
-static const unsigned int lcd1_data12_mux[] = {
- LCD1_D0_MARK, LCD1_D1_MARK, LCD1_D2_MARK, LCD1_D3_MARK,
- LCD1_D4_MARK, LCD1_D5_MARK, LCD1_D6_MARK, LCD1_D7_MARK,
- LCD1_D8_MARK, LCD1_D9_MARK, LCD1_D10_MARK, LCD1_D11_MARK,
-};
-static const unsigned int lcd1_data16_pins[] = {
- /* D[0:15] */
- 4, 3, 2, 1, 0, 91, 92, 23,
- 93, 94, 21, 201, 200, 199, 196, 195,
-};
-static const unsigned int lcd1_data16_mux[] = {
- LCD1_D0_MARK, LCD1_D1_MARK, LCD1_D2_MARK, LCD1_D3_MARK,
- LCD1_D4_MARK, LCD1_D5_MARK, LCD1_D6_MARK, LCD1_D7_MARK,
- LCD1_D8_MARK, LCD1_D9_MARK, LCD1_D10_MARK, LCD1_D11_MARK,
- LCD1_D12_MARK, LCD1_D13_MARK, LCD1_D14_MARK, LCD1_D15_MARK,
-};
-static const unsigned int lcd1_data18_pins[] = {
- /* D[0:17] */
- 4, 3, 2, 1, 0, 91, 92, 23,
- 93, 94, 21, 201, 200, 199, 196, 195,
- 194, 193,
-};
-static const unsigned int lcd1_data18_mux[] = {
- LCD1_D0_MARK, LCD1_D1_MARK, LCD1_D2_MARK, LCD1_D3_MARK,
- LCD1_D4_MARK, LCD1_D5_MARK, LCD1_D6_MARK, LCD1_D7_MARK,
- LCD1_D8_MARK, LCD1_D9_MARK, LCD1_D10_MARK, LCD1_D11_MARK,
- LCD1_D12_MARK, LCD1_D13_MARK, LCD1_D14_MARK, LCD1_D15_MARK,
- LCD1_D16_MARK, LCD1_D17_MARK,
-};
-static const unsigned int lcd1_data24_pins[] = {
+static const unsigned int lcd1_data_pins[] = {
/* D[0:23] */
4, 3, 2, 1, 0, 91, 92, 23,
93, 94, 21, 201, 200, 199, 196, 195,
194, 193, 198, 197, 75, 74, 15, 14,
};
-static const unsigned int lcd1_data24_mux[] = {
+static const unsigned int lcd1_data_mux[] = {
LCD1_D0_MARK, LCD1_D1_MARK, LCD1_D2_MARK, LCD1_D3_MARK,
LCD1_D4_MARK, LCD1_D5_MARK, LCD1_D6_MARK, LCD1_D7_MARK,
LCD1_D8_MARK, LCD1_D9_MARK, LCD1_D10_MARK, LCD1_D11_MARK,
@@ -2814,11 +2710,11 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(intc_irq30_1),
SH_PFC_PIN_GROUP(intc_irq31_0),
SH_PFC_PIN_GROUP(intc_irq31_1),
- SH_PFC_PIN_GROUP(lcd0_data8),
- SH_PFC_PIN_GROUP(lcd0_data9),
- SH_PFC_PIN_GROUP(lcd0_data12),
- SH_PFC_PIN_GROUP(lcd0_data16),
- SH_PFC_PIN_GROUP(lcd0_data18),
+ SH_PFC_PIN_GROUP_SUBSET(lcd0_data8, lcd0_data24_0, 0, 8),
+ SH_PFC_PIN_GROUP_SUBSET(lcd0_data9, lcd0_data24_0, 0, 9),
+ SH_PFC_PIN_GROUP_SUBSET(lcd0_data12, lcd0_data24_0, 0, 12),
+ SH_PFC_PIN_GROUP_SUBSET(lcd0_data16, lcd0_data24_0, 0, 16),
+ SH_PFC_PIN_GROUP_SUBSET(lcd0_data18, lcd0_data24_0, 0, 18),
SH_PFC_PIN_GROUP(lcd0_data24_0),
SH_PFC_PIN_GROUP(lcd0_data24_1),
SH_PFC_PIN_GROUP(lcd0_display),
@@ -2826,12 +2722,12 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(lcd0_lclk_1),
SH_PFC_PIN_GROUP(lcd0_sync),
SH_PFC_PIN_GROUP(lcd0_sys),
- SH_PFC_PIN_GROUP(lcd1_data8),
- SH_PFC_PIN_GROUP(lcd1_data9),
- SH_PFC_PIN_GROUP(lcd1_data12),
- SH_PFC_PIN_GROUP(lcd1_data16),
- SH_PFC_PIN_GROUP(lcd1_data18),
- SH_PFC_PIN_GROUP(lcd1_data24),
+ BUS_DATA_PIN_GROUP(lcd1_data, 8),
+ BUS_DATA_PIN_GROUP(lcd1_data, 9),
+ BUS_DATA_PIN_GROUP(lcd1_data, 12),
+ BUS_DATA_PIN_GROUP(lcd1_data, 16),
+ BUS_DATA_PIN_GROUP(lcd1_data, 18),
+ BUS_DATA_PIN_GROUP(lcd1_data, 24),
SH_PFC_PIN_GROUP(lcd1_display),
SH_PFC_PIN_GROUP(lcd1_lclk),
SH_PFC_PIN_GROUP(lcd1_sync),
--
2.25.1
