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authorAnson Huang <Anson.Huang@nxp.com>2018-08-28 11:36:45 +0300
committerShawn Guo <shawnguo@kernel.org>2018-10-01 08:24:05 +0300
commitfea88b2b80ab7a01982a6494ea8e8099cddc7b38 (patch)
tree300e3bff3d1668a9db0d5e07bdd27a8fa4bbe100
parentb0682d485f12a720a066ec65f00510df3532e160 (diff)
downloadlinux-fea88b2b80ab7a01982a6494ea8e8099cddc7b38.tar.xz
soc: imx: gpcv2: use A_CORE instread of A7 for more i.MX platforms
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 <Anson.Huang@nxp.com> Acked-by: Andrey Smirnov <andrew.smirnov@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
-rw-r--r--drivers/soc/imx/gpcv2.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/soc/imx/gpcv2.c b/drivers/soc/imx/gpcv2.c
index 6ef18cf8f243..0e3146523166 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)),