HWMOD entries support for TI's USIM - Smart card controller of AM43xx platform
Signed-off-by: Satish Patel <satish.patel@xxxxxx>
---
arch/arm/mach-omap2/omap_hwmod_33xx_data.c | 39 ++++++++++++++++++++++++++++
arch/arm/mach-omap2/prcm43xx.h | 1 +
2 files changed, 40 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
index 5a629f2..f9bfdec 100644
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
@@ -1689,6 +1689,35 @@ static struct omap_hwmod am33xx_usbss_hwmod = {
},
};
+/* usim0 */
+static struct omap_hwmod_class_sysconfig am43xx_usim0_sysc = {
+ .rev_offs = 0x0,
+ .sysc_offs = 0x10,
+ .sysc_flags = (SYSC_HAS_SIDLEMODE),
+ .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART |
+ SIDLE_SMART_WKUP),
+ .sysc_fields = &omap_hwmod_sysc_type1,
+};
+
+static struct omap_hwmod_class am43xx_usim0_hwmod_class = {
+ .name = "usim",
+ .sysc = &am43xx_usim0_sysc,
+};
+
+static struct omap_hwmod am43xx_usim0_hwmod = {
+ .name = "usim0",
+ .class = &am43xx_usim0_hwmod_class,
+ .clkdm_name = "l4ls_clkdm",
+ .main_clk = "l4ls_gclk",
+ .prcm = {
+ .omap4 = {
+ .clkctrl_offs = AM43XX_CM_PER_USIM0_CLKCTRL_OFFSET,
+ .modulemode = MODULEMODE_SWCTRL,
+ },
+ },
+};
+
+
static struct omap_hwmod_class_sysconfig am43xx_synctimer_sysc = {
.rev_offs = 0x0,
.sysc_offs = 0x4,
@@ -2901,6 +2930,14 @@ static struct omap_hwmod_ocp_if am43xx_l4_ls__mcspi4 = {
.user = OCP_USER_MPU,
};
+static struct omap_hwmod_ocp_if am43xx_l4_ls__usim0 = {
+ .master = &am33xx_l4_ls_hwmod,
+ .slave = &am43xx_usim0_hwmod,
+ .clk = "l4ls_gclk",
+ .user = OCP_USER_MPU,
+};
+
+
static struct omap_hwmod_ocp_if am43xx_l4_ls__gpio4 = {
.master = &am33xx_l4_ls_hwmod,
.slave = &am43xx_gpio4_hwmod,
@@ -3083,6 +3120,7 @@ static void am43xx_hwmod_clkctrl(void)
CLKCTRL(am33xx_sha0_hwmod , AM43XX_CM_PER_SHA0_CLKCTRL_OFFSET);
CLKCTRL(am33xx_aes0_hwmod , AM43XX_CM_PER_AES0_CLKCTRL_OFFSET);
CLKCTRL(am33xx_rng_hwmod , AM43XX_CM_PER_RNG_CLKCTRL_OFFSET);
+ CLKCTRL(am43xx_usim0_hwmod , AM43XX_CM_PER_USIM0_CLKCTRL_OFFSET);
}
static void am33xx_hwmod_clkctrl(void)
@@ -3256,6 +3294,7 @@ static struct omap_hwmod_ocp_if *am43xx_hwmod_ocp_ifs[] __initdata = {
&am43xx_l4_ls__dss,
&am43xx_l4_ls__dss_dispc,
&am43xx_l4_ls__dss_rfbi,
+ &am43xx_l4_ls__usim0,
NULL,
};
diff --git a/arch/arm/mach-omap2/prcm43xx.h b/arch/arm/mach-omap2/prcm43xx.h
index 93a1953..d8aa310 100644
--- a/arch/arm/mach-omap2/prcm43xx.h
+++ b/arch/arm/mach-omap2/prcm43xx.h
@@ -146,5 +146,6 @@
#define AM43XX_CM_PER_GPIO5_CLKCTRL_OFFSET 0x0498
#define AM43XX_CM_PER_DSS_CLKCTRL_OFFSET 0x0a20
#define AM43XX_CM_PER_MAGADC_CLKCTRL_OFFSET 0x0230
+#define AM43XX_CM_PER_USIM0_CLKCTRL_OFFSET 0x05A8
#endif
--
1.7.1
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