Merge "feat(imx8m): move the gpc reg & macro to a separate header file" into integration
diff --git a/plat/imx/imx8m/ddr/dram_retention.c b/plat/imx/imx8m/ddr/dram_retention.c
index 983f6e2..d98a37e 100644
--- a/plat/imx/imx8m/ddr/dram_retention.c
+++ b/plat/imx/imx8m/ddr/dram_retention.c
@@ -8,14 +8,12 @@
#include <lib/mmio.h>
#include <dram.h>
+#include <gpc_reg.h>
#include <platform_def.h>
#define SRC_DDR1_RCR (IMX_SRC_BASE + 0x1000)
#define SRC_DDR2_RCR (IMX_SRC_BASE + 0x1004)
-#define PU_PGC_UP_TRG 0xf8
-#define PU_PGC_DN_TRG 0x104
-#define GPC_PU_PWRHSK (IMX_GPC_BASE + 0x01FC)
#define CCM_SRC_CTRL_OFFSET (IMX_CCM_BASE + 0x800)
#define CCM_CCGR_OFFSET (IMX_CCM_BASE + 0x4000)
#define CCM_TARGET_ROOT_OFFSET (IMX_CCM_BASE + 0x8000)
@@ -102,21 +100,12 @@
}
dwc_ddrphy_apb_wr(0xd0000, 0x1);
-#if defined(PLAT_imx8mq)
- /* pwrdnreqn_async adbm/adbs of ddr */
- mmio_clrbits_32(GPC_PU_PWRHSK, BIT(1));
- while (mmio_read_32(GPC_PU_PWRHSK) & BIT(18)) {
- ;
- }
- mmio_setbits_32(GPC_PU_PWRHSK, BIT(1));
-#else
/* pwrdnreqn_async adbm/adbs of ddr */
- mmio_clrbits_32(GPC_PU_PWRHSK, BIT(2));
- while (mmio_read_32(GPC_PU_PWRHSK) & BIT(20)) {
+ mmio_clrbits_32(IMX_GPC_BASE + GPC_PU_PWRHSK, DDRMIX_ADB400_SYNC);
+ while (mmio_read_32(IMX_GPC_BASE + GPC_PU_PWRHSK) & DDRMIX_ADB400_ACK)
;
- }
- mmio_setbits_32(GPC_PU_PWRHSK, BIT(2));
-#endif
+ mmio_setbits_32(IMX_GPC_BASE + GPC_PU_PWRHSK, DDRMIX_ADB400_SYNC);
+
/* remove PowerOk */
mmio_write_32(SRC_DDR1_RCR, 0x8F000008);
@@ -124,8 +113,8 @@
mmio_write_32(CCM_SRC_CTRL(15), 2);
/* enable the phy iso */
- mmio_setbits_32(IMX_GPC_BASE + 0xd40, 1);
- mmio_setbits_32(IMX_GPC_BASE + PU_PGC_DN_TRG, BIT(5));
+ mmio_setbits_32(IMX_GPC_BASE + DDRMIX_PGC, 1);
+ mmio_setbits_32(IMX_GPC_BASE + PU_PGC_DN_TRG, DDRMIX_PWR_REQ);
VERBOSE("dram enter retention\n");
}
@@ -150,7 +139,7 @@
mmio_write_32(CCM_TARGET_ROOT(65) + 0x4, (0x4 << 24) | (0x3 << 16));
/* disable iso */
- mmio_setbits_32(IMX_GPC_BASE + PU_PGC_UP_TRG, BIT(5));
+ mmio_setbits_32(IMX_GPC_BASE + PU_PGC_UP_TRG, DDRMIX_PWR_REQ);
mmio_write_32(SRC_DDR1_RCR, 0x8F000006);
/* wait dram pll locked */
diff --git a/plat/imx/imx8m/imx8mm/gpc.c b/plat/imx/imx8m/imx8mm/gpc.c
index e0e38a9..f173a16 100644
--- a/plat/imx/imx8m/imx8mm/gpc.c
+++ b/plat/imx/imx8m/imx8mm/gpc.c
@@ -19,46 +19,7 @@
#include <gpc.h>
#include <imx_sip_svc.h>
-#define MIPI_PWR_REQ BIT(0)
-#define PCIE_PWR_REQ BIT(1)
-#define OTG1_PWR_REQ BIT(2)
-#define OTG2_PWR_REQ BIT(3)
-#define HSIOMIX_PWR_REQ BIT(4)
-#define GPU2D_PWR_REQ BIT(6)
-#define GPUMIX_PWR_REQ BIT(7)
-#define VPUMIX_PWR_REQ BIT(8)
-#define GPU3D_PWR_REQ BIT(9)
-#define DISPMIX_PWR_REQ BIT(10)
-#define VPU_G1_PWR_REQ BIT(11)
-#define VPU_G2_PWR_REQ BIT(12)
-#define VPU_H1_PWR_REQ BIT(13)
-
-#define HSIOMIX_ADB400_SYNC (0x3 << 5)
-#define DISPMIX_ADB400_SYNC BIT(7)
-#define VPUMIX_ADB400_SYNC BIT(8)
-#define GPU3D_ADB400_SYNC BIT(9)
-#define GPU2D_ADB400_SYNC BIT(10)
-#define GPUMIX_ADB400_SYNC BIT(11)
-#define HSIOMIX_ADB400_ACK (0x3 << 23)
-#define DISPMIX_ADB400_ACK BIT(25)
-#define VPUMIX_ADB400_ACK BIT(26)
-#define GPU3D_ADB400_ACK BIT(27)
-#define GPU2D_ADB400_ACK BIT(28)
-#define GPUMIX_ADB400_ACK BIT(29)
-
-#define MIPI_PGC 0xc00
-#define PCIE_PGC 0xc40
-#define OTG1_PGC 0xc80
-#define OTG2_PGC 0xcc0
-#define HSIOMIX_PGC 0xd00
-#define GPU2D_PGC 0xd80
-#define GPUMIX_PGC 0xdc0
-#define VPUMIX_PGC 0xe00
-#define GPU3D_PGC 0xe40
-#define DISPMIX_PGC 0xe80
-#define VPU_G1_PGC 0xec0
-#define VPU_G2_PGC 0xf00
-#define VPU_H1_PGC 0xf40
+#define CCGR(x) (0x4000 + (x) * 16)
enum pu_domain_id {
HSIOMIX,