[U-Boot] [UBOOT PATCH 2/4] nxp: ls102xa: add registers definition for system sleep

[macro.wave.z at gmail.com]

From: Hongbo Zhang <hongbo.zhang at nxp.com>

This patch adds definitions of all the regesters necessary for system sleep.

Signed-off-by: Hongbo Zhang <hongbo.zhang at nxp.com>
---
 arch/arm/include/asm/arch-ls102xa/config.h        |  2 +
 arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h | 52 ++++++++++++++++++++++-
 include/configs/ls1021aqds.h                      |  7 +++
 3 files changed, 60 insertions(+), 1 deletion(-)

diff --git a/arch/arm/include/asm/arch-ls102xa/config.h b/arch/arm/include/asm/arch-ls102xa/config.h
index d408fe4..b995a00 100644
--- a/arch/arm/include/asm/arch-ls102xa/config.h
+++ b/arch/arm/include/asm/arch-ls102xa/config.h
@@ -18,7 +18,9 @@
 #define CONFIG_SYS_DCSRBAR			0x20000000
 
 #define CONFIG_SYS_DCSR_DCFG_ADDR	(CONFIG_SYS_DCSRBAR + 0x00220000)
+#define CONFIG_SYS_DCSR_RCPM_ADDR	(CONFIG_SYS_DCSRBAR + 0x00222000)
 
+#define CONFIG_SYS_GIC_ADDR			(CONFIG_SYS_IMMR + 0x00400000)
 #define CONFIG_SYS_FSL_DDR_ADDR			(CONFIG_SYS_IMMR + 0x00080000)
 #define CONFIG_SYS_CCI400_ADDR			(CONFIG_SYS_IMMR + 0x00180000)
 #define CONFIG_SYS_FSL_CSU_ADDR                 (CONFIG_SYS_IMMR + 0x00510000)
diff --git a/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h b/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h
index 0a80772..c34fd63 100644
--- a/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h
+++ b/arch/arm/include/asm/arch-ls102xa/immap_ls102xa.h
@@ -161,6 +161,17 @@ struct ccsr_gur {
 #define SCFG_SNPCNFGCR_DBG_RD_WR	0x000c0000
 #define SCFG_SNPCNFGCR_EDMA_SNP		0x00020000
 #define SCFG_ENDIANCR_LE		0x80000000
+#define SCFG_DPSLPCR_WDRR_EN		0x00000001
+#define SCFG_PMCINTECR_LPUART		0x40000000
+#define SCFG_PMCINTECR_FTM		0x20000000
+#define SCFG_PMCINTECR_GPIO		0x10000000
+#define SCFG_PMCINTECR_IRQ0		0x08000000
+#define SCFG_PMCINTECR_IRQ1		0x04000000
+#define SCFG_PMCINTECR_ETSECRXG0	0x00800000
+#define SCFG_PMCINTECR_ETSECRXG1	0x00400000
+#define SCFG_PMCINTECR_ETSECERRG0	0x00080000
+#define SCFG_PMCINTECR_ETSECERRG1	0x00040000
+#define SCFG_CLUSTERPMCR_WFIL2EN	0x80000000
 
 /* Supplemental Configuration Unit */
 struct ccsr_scfg {
@@ -226,7 +237,7 @@ struct ccsr_scfg {
 	u32 debug_streamid;
 	u32 resv10[5];
 	u32 snpcnfgcr;
-	u32 resv11[1];
+	u32 hrstcr;
 	u32 intpcr;
 	u32 resv12[20];
 	u32 scfgrevcr;
@@ -243,6 +254,9 @@ struct ccsr_scfg {
 	u32 sdhciovserlcr;
 	u32 resv14[61];
 	u32 sparecr[8];
+	u32 resv15[248];
+	u32 core0sftrstsr;
+	u32 clusterpmcr;
 };
 
 /* Clocking */
@@ -433,6 +447,42 @@ struct ccsr_ahci {
 	u32 cmds;	/* port 0/1 CMD status error */
 };
 
+#define RCPM_POWMGTCSR			0x130
+#define RCPM_POWMGTCSR_SERDES_PW	0x80000000
+#define RCPM_POWMGTCSR_LPM20_REQ	0x00100000
+#define RCPM_POWMGTCSR_LPM20_ST		0x00000200
+#define RCPM_POWMGTCSR_P_LPM20_ST	0x00000100
+#define RCPM_IPPDEXPCR0			0x140
+#define RCPM_IPPDEXPCR0_ETSEC		0x80000000
+#define RCPM_IPPDEXPCR0_GPIO		0x00000040
+#define RCPM_IPPDEXPCR1			0x144
+#define RCPM_IPPDEXPCR1_LPUART		0x40000000
+#define RCPM_IPPDEXPCR1_FLEXTIMER	0x20000000
+#define RCPM_IPPDEXPCR1_OCRAM1		0x10000000
+#define RCPM_NFIQOUTR			0x15c
+#define RCPM_NIRQOUTR			0x16c
+#define RCPM_DSIMSKR			0x18c
+#define RCPM_CLPCL10SETR		0x1c4
+#define RCPM_CLPCL10SETR_C0		0x00000001
+
+struct ccsr_rcpm {
+	u8 rev1[0x4c];
+	u32 twaitsr;
+	u8 rev2[0xe0];
+	u32 powmgtcsr;
+	u8 rev3[0xc];
+	u32 ippdexpcr0;
+	u32 ippdexpcr1;
+	u8 rev4[0x14];
+	u32 nfiqoutr;
+	u8 rev5[0xc];
+	u32 nirqoutr;
+	u8 rev6[0x1c];
+	u32 dsimskr;
+	u8 rev7[0x34];
+	u32 clpcl10setr;
+};
+
 uint get_svr(void);
 
 #endif	/* __ASM_ARCH_LS102XA_IMMAP_H_ */
diff --git a/include/configs/ls1021aqds.h b/include/configs/ls1021aqds.h
index 47180f9..7c12fc9 100644
--- a/include/configs/ls1021aqds.h
+++ b/include/configs/ls1021aqds.h
@@ -289,6 +289,13 @@ unsigned long get_board_ddr_clk(void);
 #define QIXIS_RCFG_CTL_RECONFIG_IDLE	0x20
 #define QIXIS_RCFG_CTL_RECONFIG_START	0x21
 #define QIXIS_RCFG_CTL_WATCHDOG_ENBLE	0x08
+#define QIXIS_CTL_SYS			0x5
+#define QIXIS_CTL_SYS_EVTSW_MASK	0x0c
+#define QIXIS_CTL_SYS_EVTSW_IRQ		0x04
+#define QIXIS_RST_FORCE_3		0x45
+#define QIXIS_RST_FORCE_3_PCIESLOT1	0x80
+#define QIXIS_PWR_CTL2			0x21
+#define QIXIS_PWR_CTL2_PCTL		0x2
 
 #define CONFIG_SYS_FPGA_CSPR_EXT	(0x0)
 #define CONFIG_SYS_FPGA_CSPR		(CSPR_PHYS_ADDR(QIXIS_BASE_PHYS) | \
-- 
2.1.4