[V2,1/2] soc: imx: gpc: use A_CORE instread of A7 for more i.MX platforms

Commit Message

Anson Huang Aug. 28, 2018, 8:36 a.m. UTC

gpcv2 driver is NOT just used on i.MX7D which has Cortex-A7
cores, but also on i.MX8MQ/i.MX8MM platforms which use Cortex-A53
cores, so let's use A_CORE instread of A7 to avoid confusion.

Signed-off-by: Anson Huang <[e-mail]>
Acked-by: Andrey Smirnov <[e-mail]>
---
no change since V1.
 drivers/soc/imx/gpcv2.c | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

Comments

Shawn Guo Sept. 3, 2018, midnight UTC | #1

On Tue, Aug 28, 2018 at 04:36:45PM +0800, Anson Huang wrote:
> gpcv2 driver is NOT just used on i.MX7D which has Cortex-A7
> cores, but also on i.MX8MQ/i.MX8MM platforms which use Cortex-A53
> cores, so let's use A_CORE instread of A7 to avoid confusion.
> 
> Signed-off-by: Anson Huang <[e-mail]>
> Acked-by: Andrey Smirnov <[e-mail]>

Applied both, thanks.

Patch

diff --git a/drivers/soc/imx/gpcv2.c b/drivers/soc/imx/gpcv2.c
index 6ef18cf..0e31465 100644
--- a/drivers/soc/imx/gpcv2.c
+++ b/drivers/soc/imx/gpcv2.c
@@ -20,14 +20,14 @@ 
 #include <linux/regulator/consumer.h>
 #include <dt-bindings/power/imx7-power.h>
 
-#define GPC_LPCR_A7_BSC			0x000
+#define GPC_LPCR_A_CORE_BSC			0x000
 
 #define GPC_PGC_CPU_MAPPING		0x0ec
-#define USB_HSIC_PHY_A7_DOMAIN		BIT(6)
-#define USB_OTG2_PHY_A7_DOMAIN		BIT(5)
-#define USB_OTG1_PHY_A7_DOMAIN		BIT(4)
-#define PCIE_PHY_A7_DOMAIN		BIT(3)
-#define MIPI_PHY_A7_DOMAIN		BIT(2)
+#define USB_HSIC_PHY_A_CORE_DOMAIN		BIT(6)
+#define USB_OTG2_PHY_A_CORE_DOMAIN		BIT(5)
+#define USB_OTG1_PHY_A_CORE_DOMAIN		BIT(4)
+#define PCIE_PHY_A_CORE_DOMAIN		BIT(3)
+#define MIPI_PHY_A_CORE_DOMAIN		BIT(2)
 
 #define GPC_PU_PGC_SW_PUP_REQ		0x0f8
 #define GPC_PU_PGC_SW_PDN_REQ		0x104
@@ -167,7 +167,7 @@  static const struct imx7_pgc_domain imx7_pgc_domains[] = {
 		},
 		.bits  = {
 			.pxx = MIPI_PHY_SW_Pxx_REQ,
-			.map = MIPI_PHY_A7_DOMAIN,
+			.map = MIPI_PHY_A_CORE_DOMAIN,
 		},
 		.voltage   = 1000000,
 		.pgc	   = PGC_MIPI,
@@ -179,7 +179,7 @@  static const struct imx7_pgc_domain imx7_pgc_domains[] = {
 		},
 		.bits  = {
 			.pxx = PCIE_PHY_SW_Pxx_REQ,
-			.map = PCIE_PHY_A7_DOMAIN,
+			.map = PCIE_PHY_A_CORE_DOMAIN,
 		},
 		.voltage   = 1000000,
 		.pgc	   = PGC_PCIE,
@@ -191,7 +191,7 @@  static const struct imx7_pgc_domain imx7_pgc_domains[] = {
 		},
 		.bits  = {
 			.pxx = USB_HSIC_PHY_SW_Pxx_REQ,
-			.map = USB_HSIC_PHY_A7_DOMAIN,
+			.map = USB_HSIC_PHY_A_CORE_DOMAIN,
 		},
 		.voltage   = 1200000,
 		.pgc	   = PGC_USB_HSIC,
@@ -261,7 +261,7 @@  builtin_platform_driver(imx7_pgc_domain_driver)
 static int imx_gpcv2_probe(struct platform_device *pdev)
 {
 	static const struct regmap_range yes_ranges[] = {
-		regmap_reg_range(GPC_LPCR_A7_BSC,
+		regmap_reg_range(GPC_LPCR_A_CORE_BSC,
 				 GPC_M4_PU_PDN_FLG),
 		regmap_reg_range(GPC_PGC_CTRL(PGC_MIPI),
 				 GPC_PGC_SR(PGC_MIPI)),