[PATCH v4 3/5] pinctrl: exynos: add exynos5410 SoC specific data

From: Andreas FÃrber
Date: Sun Mar 15 2015 - 18:01:49 EST

From: Hakjoo Kim <ruppi.kim@xxxxxxxxxxxxxx>

Add Samsung EXYNOS5410 SoC specific data to enable pinctrl
support for all platforms based on EXYNOS5410.

Signed-off-by: Hakjoo Kim <ruppi.kim@xxxxxxxxxxxxxx>
[AF: Rebased onto Exynos5260, irq_chip consolidation, const'ification]
Signed-off-by: Andreas FÃrber <afaerber@xxxxxxx>
---
v2 -> v3:
* Rebased (.svc, .{g,w}eint_{con,mask,pend} fields dropped)

v1 -> v2:
* Filled in Sob from Hakjoo Kim

.../bindings/pinctrl/samsung-pinctrl.txt | 1 +
drivers/pinctrl/samsung/pinctrl-exynos.c | 103 +++++++++++++++++++++
drivers/pinctrl/samsung/pinctrl-samsung.c | 2 +
drivers/pinctrl/samsung/pinctrl-samsung.h | 1 +
4 files changed, 107 insertions(+)

diff --git a/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
index 9d2a995293e6..6db16b90873a 100644
--- a/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt
@@ -17,6 +17,7 @@ Required Properties:
- "samsung,exynos4x12-pinctrl": for Exynos4x12 compatible pin-controller.
- "samsung,exynos5250-pinctrl": for Exynos5250 compatible pin-controller.
- "samsung,exynos5260-pinctrl": for Exynos5260 compatible pin-controller.
+ - "samsung,exynos5410-pinctrl": for Exynos5410 compatible pin-controller.
- "samsung,exynos5420-pinctrl": for Exynos5420 compatible pin-controller.
- "samsung,exynos7-pinctrl": for Exynos7 compatible pin-controller.

diff --git a/drivers/pinctrl/samsung/pinctrl-exynos.c b/drivers/pinctrl/samsung/pinctrl-exynos.c
index c8f83f96546c..fa50fdd74d45 100644
--- a/drivers/pinctrl/samsung/pinctrl-exynos.c
+++ b/drivers/pinctrl/samsung/pinctrl-exynos.c
@@ -1150,6 +1150,109 @@ const struct samsung_pin_ctrl exynos5260_pin_ctrl[] __initconst = {
},
};

+/* pin banks of exynos5410 pin-controller 0 */
+static const struct samsung_pin_bank_data exynos5410_pin_banks0[] __initconst = {
+ EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpa0", 0x00),
+ EXYNOS_PIN_BANK_EINTG(6, 0x020, "gpa1", 0x04),
+ EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpa2", 0x08),
+ EXYNOS_PIN_BANK_EINTG(5, 0x060, "gpb0", 0x0c),
+ EXYNOS_PIN_BANK_EINTG(5, 0x080, "gpb1", 0x10),
+ EXYNOS_PIN_BANK_EINTG(4, 0x0A0, "gpb2", 0x14),
+ EXYNOS_PIN_BANK_EINTG(4, 0x0C0, "gpb3", 0x18),
+ EXYNOS_PIN_BANK_EINTG(7, 0x0E0, "gpc0", 0x1c),
+ EXYNOS_PIN_BANK_EINTG(4, 0x100, "gpc3", 0x20),
+ EXYNOS_PIN_BANK_EINTG(7, 0x120, "gpc1", 0x24),
+ EXYNOS_PIN_BANK_EINTG(7, 0x140, "gpc2", 0x28),
+ EXYNOS_PIN_BANK_EINTN(2, 0x160, "gpm5"),
+ EXYNOS_PIN_BANK_EINTG(8, 0x180, "gpd1", 0x2c),
+ EXYNOS_PIN_BANK_EINTG(8, 0x1A0, "gpe0", 0x30),
+ EXYNOS_PIN_BANK_EINTG(2, 0x1C0, "gpe1", 0x34),
+ EXYNOS_PIN_BANK_EINTG(6, 0x1E0, "gpf0", 0x38),
+ EXYNOS_PIN_BANK_EINTG(8, 0x200, "gpf1", 0x3c),
+ EXYNOS_PIN_BANK_EINTG(8, 0x220, "gpg0", 0x40),
+ EXYNOS_PIN_BANK_EINTG(8, 0x240, "gpg1", 0x44),
+ EXYNOS_PIN_BANK_EINTG(2, 0x260, "gpg2", 0x48),
+ EXYNOS_PIN_BANK_EINTG(4, 0x280, "gph0", 0x4c),
+ EXYNOS_PIN_BANK_EINTG(8, 0x2A0, "gph1", 0x50),
+ EXYNOS_PIN_BANK_EINTN(8, 0x2C0, "gpm7"),
+ EXYNOS_PIN_BANK_EINTN(6, 0x2E0, "gpy0"),
+ EXYNOS_PIN_BANK_EINTN(4, 0x300, "gpy1"),
+ EXYNOS_PIN_BANK_EINTN(6, 0x320, "gpy2"),
+ EXYNOS_PIN_BANK_EINTN(8, 0x340, "gpy3"),
+ EXYNOS_PIN_BANK_EINTN(8, 0x360, "gpy4"),
+ EXYNOS_PIN_BANK_EINTN(8, 0x380, "gpy5"),
+ EXYNOS_PIN_BANK_EINTN(8, 0x3A0, "gpy6"),
+ EXYNOS_PIN_BANK_EINTN(8, 0x3C0, "gpy7"),
+ EXYNOS_PIN_BANK_EINTW(8, 0xC00, "gpx0", 0x00),
+ EXYNOS_PIN_BANK_EINTW(8, 0xC20, "gpx1", 0x04),
+ EXYNOS_PIN_BANK_EINTW(8, 0xC40, "gpx2", 0x08),
+ EXYNOS_PIN_BANK_EINTW(8, 0xC60, "gpx3", 0x0c),
+};
+
+/* pin banks of exynos5410 pin-controller 1 */
+static const struct samsung_pin_bank_data exynos5410_pin_banks1[] __initconst = {
+ EXYNOS_PIN_BANK_EINTG(5, 0x000, "gpj0", 0x00),
+ EXYNOS_PIN_BANK_EINTG(8, 0x020, "gpj1", 0x04),
+ EXYNOS_PIN_BANK_EINTG(8, 0x040, "gpj2", 0x08),
+ EXYNOS_PIN_BANK_EINTG(8, 0x060, "gpj3", 0x0c),
+ EXYNOS_PIN_BANK_EINTG(2, 0x080, "gpj4", 0x10),
+ EXYNOS_PIN_BANK_EINTG(8, 0x0A0, "gpk0", 0x14),
+ EXYNOS_PIN_BANK_EINTG(8, 0x0C0, "gpk1", 0x18),
+ EXYNOS_PIN_BANK_EINTG(8, 0x0E0, "gpk2", 0x1c),
+ EXYNOS_PIN_BANK_EINTG(7, 0x100, "gpk3", 0x20),
+};
+
+/* pin banks of exynos5410 pin-controller 2 */
+static const struct samsung_pin_bank_data exynos5410_pin_banks2[] __initconst = {
+ EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpv0", 0x00),
+ EXYNOS_PIN_BANK_EINTG(8, 0x020, "gpv1", 0x04),
+ EXYNOS_PIN_BANK_EINTG(8, 0x060, "gpv2", 0x08),
+ EXYNOS_PIN_BANK_EINTG(8, 0x080, "gpv3", 0x0c),
+ EXYNOS_PIN_BANK_EINTG(2, 0x0C0, "gpv4", 0x10),
+};
+
+/* pin banks of exynos5410 pin-controller 3 */
+static const struct samsung_pin_bank_data exynos5410_pin_banks3[] __initconst = {
+ EXYNOS_PIN_BANK_EINTG(7, 0x000, "gpz", 0x00),
+};
+
+/*
+ * Samsung pinctrl driver data for Exynos5410 SoC. Exynos5410 SoC includes
+ * four gpio/pin-mux/pinconfig controllers.
+ */
+const struct samsung_pin_ctrl exynos5410_pin_ctrl[] __initconst = {
+ {
+ /* pin-controller instance 0 data */
+ .pin_banks = exynos5410_pin_banks0,
+ .nr_banks = ARRAY_SIZE(exynos5410_pin_banks0),
+ .eint_gpio_init = exynos_eint_gpio_init,
+ .eint_wkup_init = exynos_eint_wkup_init,
+ .suspend = exynos_pinctrl_suspend,
+ .resume = exynos_pinctrl_resume,
+ }, {
+ /* pin-controller instance 1 data */
+ .pin_banks = exynos5410_pin_banks1,
+ .nr_banks = ARRAY_SIZE(exynos5410_pin_banks1),
+ .eint_gpio_init = exynos_eint_gpio_init,
+ .suspend = exynos_pinctrl_suspend,
+ .resume = exynos_pinctrl_resume,
+ }, {
+ /* pin-controller instance 2 data */
+ .pin_banks = exynos5410_pin_banks2,
+ .nr_banks = ARRAY_SIZE(exynos5410_pin_banks2),
+ .eint_gpio_init = exynos_eint_gpio_init,
+ .suspend = exynos_pinctrl_suspend,
+ .resume = exynos_pinctrl_resume,
+ }, {
+ /* pin-controller instance 3 data */
+ .pin_banks = exynos5410_pin_banks3,
+ .nr_banks = ARRAY_SIZE(exynos5410_pin_banks3),
+ .eint_gpio_init = exynos_eint_gpio_init,
+ .suspend = exynos_pinctrl_suspend,
+ .resume = exynos_pinctrl_resume,
+ },
+};
+
/* pin banks of exynos5420 pin-controller 0 */
static const struct samsung_pin_bank_data exynos5420_pin_banks0[] __initconst = {
EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpy7", 0x00),
diff --git a/drivers/pinctrl/samsung/pinctrl-samsung.c b/drivers/pinctrl/samsung/pinctrl-samsung.c
index ec580af35856..1f45636b011d 100644
--- a/drivers/pinctrl/samsung/pinctrl-samsung.c
+++ b/drivers/pinctrl/samsung/pinctrl-samsung.c
@@ -1237,6 +1237,8 @@ static const struct of_device_id samsung_pinctrl_dt_match[] = {
.data = (void *)exynos5250_pin_ctrl },
{ .compatible = "samsung,exynos5260-pinctrl",
.data = (void *)exynos5260_pin_ctrl },
+ { .compatible = "samsung,exynos5410-pinctrl",
+ .data = (void *)exynos5410_pin_ctrl },
{ .compatible = "samsung,exynos5420-pinctrl",
.data = (void *)exynos5420_pin_ctrl },
{ .compatible = "samsung,s5pv210-pinctrl",
diff --git a/drivers/pinctrl/samsung/pinctrl-samsung.h b/drivers/pinctrl/samsung/pinctrl-samsung.h
index 1b8c0139d604..b87e2f58ded7 100644
--- a/drivers/pinctrl/samsung/pinctrl-samsung.h
+++ b/drivers/pinctrl/samsung/pinctrl-samsung.h
@@ -270,6 +270,7 @@ extern const struct samsung_pin_ctrl exynos4x12_pin_ctrl[];
extern const struct samsung_pin_ctrl exynos4415_pin_ctrl[];
extern const struct samsung_pin_ctrl exynos5250_pin_ctrl[];
extern const struct samsung_pin_ctrl exynos5260_pin_ctrl[];
+extern const struct samsung_pin_ctrl exynos5410_pin_ctrl[];
extern const struct samsung_pin_ctrl exynos5420_pin_ctrl[];
extern const struct samsung_pin_ctrl exynos7_pin_ctrl[];
extern const struct samsung_pin_ctrl s3c64xx_pin_ctrl[];
--
2.3.1

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