[PATCH v8 06/11] OMAP2430: hwmod data: Add GPIO
Varadarajan, Charulatha
charu at ti.com
Thu Nov 25 07:48:33 EST 2010
Add GPIO hwmod data for OMAP2430
Also remove "omap24xx.h" header file as it is not required
anymore.
Signed-off-by: Charulatha V <charu at ti.com>
Acked-by: Benoit Cousson <b-cousson at ti.com>
---
arch/arm/mach-omap2/omap_hwmod_2430_data.c | 280 +++++++++++++++++++++++++++-
1 files changed, 279 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mach-omap2/omap_hwmod_2430_data.c b/arch/arm/mach-omap2/omap_hwmod_2430_data.c
index 7cf0d3a..0ef7d40 100644
--- a/arch/arm/mach-omap2/omap_hwmod_2430_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_2430_data.c
@@ -17,7 +17,7 @@
#include <plat/dma.h>
#include <plat/serial.h>
#include <plat/i2c.h>
-#include <plat/omap24xx.h>
+#include <plat/gpio.h>
#include "omap_hwmod_common_data.h"
@@ -38,6 +38,11 @@ static struct omap_hwmod omap2430_iva_hwmod;
static struct omap_hwmod omap2430_l3_main_hwmod;
static struct omap_hwmod omap2430_l4_core_hwmod;
static struct omap_hwmod omap2430_wd_timer2_hwmod;
+static struct omap_hwmod omap2430_gpio1_hwmod;
+static struct omap_hwmod omap2430_gpio2_hwmod;
+static struct omap_hwmod omap2430_gpio3_hwmod;
+static struct omap_hwmod omap2430_gpio4_hwmod;
+static struct omap_hwmod omap2430_gpio5_hwmod;
/* L3 -> L4_CORE interface */
static struct omap_hwmod_ocp_if omap2430_l3_main__l4_core = {
@@ -569,6 +574,272 @@ static struct omap_hwmod omap2430_i2c2_hwmod = {
.omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
};
+/* l4_wkup -> gpio1 */
+static struct omap_hwmod_addr_space omap2430_gpio1_addr_space[] = {
+ {
+ .pa_start = 0x4900C000,
+ .pa_end = 0x4900C1ff,
+ .flags = ADDR_TYPE_RT
+ },
+};
+
+static struct omap_hwmod_ocp_if omap2430_l4_wkup__gpio1 = {
+ .master = &omap2430_l4_wkup_hwmod,
+ .slave = &omap2430_gpio1_hwmod,
+ .clk = "gpios_ick",
+ .addr = omap2430_gpio1_addr_space,
+ .addr_cnt = ARRAY_SIZE(omap2430_gpio1_addr_space),
+ .user = OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+/* l4_wkup -> gpio2 */
+static struct omap_hwmod_addr_space omap2430_gpio2_addr_space[] = {
+ {
+ .pa_start = 0x4900E000,
+ .pa_end = 0x4900E1ff,
+ .flags = ADDR_TYPE_RT
+ },
+};
+
+static struct omap_hwmod_ocp_if omap2430_l4_wkup__gpio2 = {
+ .master = &omap2430_l4_wkup_hwmod,
+ .slave = &omap2430_gpio2_hwmod,
+ .clk = "gpios_ick",
+ .addr = omap2430_gpio2_addr_space,
+ .addr_cnt = ARRAY_SIZE(omap2430_gpio2_addr_space),
+ .user = OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+/* l4_wkup -> gpio3 */
+static struct omap_hwmod_addr_space omap2430_gpio3_addr_space[] = {
+ {
+ .pa_start = 0x49010000,
+ .pa_end = 0x490101ff,
+ .flags = ADDR_TYPE_RT
+ },
+};
+
+static struct omap_hwmod_ocp_if omap2430_l4_wkup__gpio3 = {
+ .master = &omap2430_l4_wkup_hwmod,
+ .slave = &omap2430_gpio3_hwmod,
+ .clk = "gpios_ick",
+ .addr = omap2430_gpio3_addr_space,
+ .addr_cnt = ARRAY_SIZE(omap2430_gpio3_addr_space),
+ .user = OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+/* l4_wkup -> gpio4 */
+static struct omap_hwmod_addr_space omap2430_gpio4_addr_space[] = {
+ {
+ .pa_start = 0x49012000,
+ .pa_end = 0x490121ff,
+ .flags = ADDR_TYPE_RT
+ },
+};
+
+static struct omap_hwmod_ocp_if omap2430_l4_wkup__gpio4 = {
+ .master = &omap2430_l4_wkup_hwmod,
+ .slave = &omap2430_gpio4_hwmod,
+ .clk = "gpios_ick",
+ .addr = omap2430_gpio4_addr_space,
+ .addr_cnt = ARRAY_SIZE(omap2430_gpio4_addr_space),
+ .user = OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+/* l4_core -> gpio5 */
+static struct omap_hwmod_addr_space omap2430_gpio5_addr_space[] = {
+ {
+ .pa_start = 0x480B6000,
+ .pa_end = 0x480B61ff,
+ .flags = ADDR_TYPE_RT
+ },
+};
+
+static struct omap_hwmod_ocp_if omap2430_l4_core__gpio5 = {
+ .master = &omap2430_l4_core_hwmod,
+ .slave = &omap2430_gpio5_hwmod,
+ .clk = "gpio5_ick",
+ .addr = omap2430_gpio5_addr_space,
+ .addr_cnt = ARRAY_SIZE(omap2430_gpio5_addr_space),
+ .user = OCP_USER_MPU | OCP_USER_SDMA,
+};
+
+/* gpio dev_attr */
+static struct omap_gpio_dev_attr gpio_dev_attr = {
+ .bank_width = 32,
+ .dbck_flag = false,
+};
+
+static struct omap_hwmod_class_sysconfig omap243x_gpio_sysc = {
+ .rev_offs = 0x0000,
+ .sysc_offs = 0x0010,
+ .syss_offs = 0x0014,
+ .sysc_flags = (SYSC_HAS_ENAWAKEUP | SYSC_HAS_SIDLEMODE |
+ SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE),
+ .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART),
+ .sysc_fields = &omap_hwmod_sysc_type1,
+};
+
+/*
+ * 'gpio' class
+ * general purpose io module
+ */
+static struct omap_hwmod_class omap243x_gpio_hwmod_class = {
+ .name = "gpio",
+ .sysc = &omap243x_gpio_sysc,
+ .rev = 0,
+};
+
+/* gpio1 */
+static struct omap_hwmod_irq_info omap243x_gpio1_irqs[] = {
+ { .irq = 29 }, /* INT_24XX_GPIO_BANK1 */
+};
+
+static struct omap_hwmod_ocp_if *omap2430_gpio1_slaves[] = {
+ &omap2430_l4_wkup__gpio1,
+};
+
+static struct omap_hwmod omap2430_gpio1_hwmod = {
+ .name = "gpio1",
+ .mpu_irqs = omap243x_gpio1_irqs,
+ .mpu_irqs_cnt = ARRAY_SIZE(omap243x_gpio1_irqs),
+ .main_clk = "gpios_fck",
+ .prcm = {
+ .omap2 = {
+ .prcm_reg_id = 1,
+ .module_bit = OMAP24XX_EN_GPIOS_SHIFT,
+ .module_offs = WKUP_MOD,
+ .idlest_reg_id = 1,
+ .idlest_idle_bit = OMAP24XX_EN_GPIOS_SHIFT,
+ },
+ },
+ .slaves = omap2430_gpio1_slaves,
+ .slaves_cnt = ARRAY_SIZE(omap2430_gpio1_slaves),
+ .class = &omap243x_gpio_hwmod_class,
+ .dev_attr = &gpio_dev_attr,
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+/* gpio2 */
+static struct omap_hwmod_irq_info omap243x_gpio2_irqs[] = {
+ { .irq = 30 }, /* INT_24XX_GPIO_BANK2 */
+};
+
+static struct omap_hwmod_ocp_if *omap2430_gpio2_slaves[] = {
+ &omap2430_l4_wkup__gpio2,
+};
+
+static struct omap_hwmod omap2430_gpio2_hwmod = {
+ .name = "gpio2",
+ .mpu_irqs = omap243x_gpio2_irqs,
+ .mpu_irqs_cnt = ARRAY_SIZE(omap243x_gpio2_irqs),
+ .main_clk = "gpios_fck",
+ .prcm = {
+ .omap2 = {
+ .prcm_reg_id = 1,
+ .module_bit = OMAP24XX_EN_GPIOS_SHIFT,
+ .module_offs = WKUP_MOD,
+ .idlest_reg_id = 1,
+ .idlest_idle_bit = OMAP24XX_ST_GPIOS_SHIFT,
+ },
+ },
+ .slaves = omap2430_gpio2_slaves,
+ .slaves_cnt = ARRAY_SIZE(omap2430_gpio2_slaves),
+ .class = &omap243x_gpio_hwmod_class,
+ .dev_attr = &gpio_dev_attr,
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+/* gpio3 */
+static struct omap_hwmod_irq_info omap243x_gpio3_irqs[] = {
+ { .irq = 31 }, /* INT_24XX_GPIO_BANK3 */
+};
+
+static struct omap_hwmod_ocp_if *omap2430_gpio3_slaves[] = {
+ &omap2430_l4_wkup__gpio3,
+};
+
+static struct omap_hwmod omap2430_gpio3_hwmod = {
+ .name = "gpio3",
+ .mpu_irqs = omap243x_gpio3_irqs,
+ .mpu_irqs_cnt = ARRAY_SIZE(omap243x_gpio3_irqs),
+ .main_clk = "gpios_fck",
+ .prcm = {
+ .omap2 = {
+ .prcm_reg_id = 1,
+ .module_bit = OMAP24XX_EN_GPIOS_SHIFT,
+ .module_offs = WKUP_MOD,
+ .idlest_reg_id = 1,
+ .idlest_idle_bit = OMAP24XX_ST_GPIOS_SHIFT,
+ },
+ },
+ .slaves = omap2430_gpio3_slaves,
+ .slaves_cnt = ARRAY_SIZE(omap2430_gpio3_slaves),
+ .class = &omap243x_gpio_hwmod_class,
+ .dev_attr = &gpio_dev_attr,
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+/* gpio4 */
+static struct omap_hwmod_irq_info omap243x_gpio4_irqs[] = {
+ { .irq = 32 }, /* INT_24XX_GPIO_BANK4 */
+};
+
+static struct omap_hwmod_ocp_if *omap2430_gpio4_slaves[] = {
+ &omap2430_l4_wkup__gpio4,
+};
+
+static struct omap_hwmod omap2430_gpio4_hwmod = {
+ .name = "gpio4",
+ .mpu_irqs = omap243x_gpio4_irqs,
+ .mpu_irqs_cnt = ARRAY_SIZE(omap243x_gpio4_irqs),
+ .main_clk = "gpios_fck",
+ .prcm = {
+ .omap2 = {
+ .prcm_reg_id = 1,
+ .module_bit = OMAP24XX_EN_GPIOS_SHIFT,
+ .module_offs = WKUP_MOD,
+ .idlest_reg_id = 1,
+ .idlest_idle_bit = OMAP24XX_ST_GPIOS_SHIFT,
+ },
+ },
+ .slaves = omap2430_gpio4_slaves,
+ .slaves_cnt = ARRAY_SIZE(omap2430_gpio4_slaves),
+ .class = &omap243x_gpio_hwmod_class,
+ .dev_attr = &gpio_dev_attr,
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
+/* gpio5 */
+static struct omap_hwmod_irq_info omap243x_gpio5_irqs[] = {
+ { .irq = 33 }, /* INT_24XX_GPIO_BANK5 */
+};
+
+static struct omap_hwmod_ocp_if *omap2430_gpio5_slaves[] = {
+ &omap2430_l4_core__gpio5,
+};
+
+static struct omap_hwmod omap2430_gpio5_hwmod = {
+ .name = "gpio5",
+ .mpu_irqs = omap243x_gpio5_irqs,
+ .mpu_irqs_cnt = ARRAY_SIZE(omap243x_gpio5_irqs),
+ .main_clk = "gpio5_fck",
+ .prcm = {
+ .omap2 = {
+ .prcm_reg_id = 2,
+ .module_bit = OMAP2430_EN_GPIO5_SHIFT,
+ .module_offs = CORE_MOD,
+ .idlest_reg_id = 2,
+ .idlest_idle_bit = OMAP2430_ST_GPIO5_SHIFT,
+ },
+ },
+ .slaves = omap2430_gpio5_slaves,
+ .slaves_cnt = ARRAY_SIZE(omap2430_gpio5_slaves),
+ .class = &omap243x_gpio_hwmod_class,
+ .dev_attr = &gpio_dev_attr,
+ .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430),
+};
+
static __initdata struct omap_hwmod *omap2430_hwmods[] = {
&omap2430_l3_main_hwmod,
&omap2430_l4_core_hwmod,
@@ -581,6 +852,13 @@ static __initdata struct omap_hwmod *omap2430_hwmods[] = {
&omap2430_uart3_hwmod,
&omap2430_i2c1_hwmod,
&omap2430_i2c2_hwmod,
+
+ /* gpio class */
+ &omap2430_gpio1_hwmod,
+ &omap2430_gpio2_hwmod,
+ &omap2430_gpio3_hwmod,
+ &omap2430_gpio4_hwmod,
+ &omap2430_gpio5_hwmod,
NULL,
};
--
1.7.0.4
More information about the linux-arm-kernel
mailing list