km/ppc: remove km-mpc8360.h and km-mpc832x.h

Next step to get rid of the header files in icnlude/configs. Move most of the defines to km83xx.c directly. Some remaining defines which should go to Kconfig are moved to km-mpc83xx.h for now. Also remove some unused defines and move one define to powerpc.env as we only need it there. Signed-off-by: Holger Brunck <holger.brunck@hitachienergy.com>
2026-06-02 09:46:37 +03:00 · 2023-01-24 09:42:40 +01:00
parent 0952aa81da
commit 5043ce2874
12 changed files with 111 additions and 148 deletions
--- a/board/keymile/km83xx/km83xx.c
+++ b/board/keymile/km83xx/km83xx.c
@@ -35,6 +35,91 @@

 DECLARE_GLOBAL_DATA_PTR;

+#if CONFIG_IS_ENABLED(TARGET_KMCOGE5NE) || CONFIG_IS_ENABLED(TARGET_KMETER1)
+#define CFG_SYS_DDR_MODE	0x47860452
+#define CFG_SYS_DDR_INTERVAL (\
+	(0x080 << SDRAM_INTERVAL_BSTOPRE_SHIFT) | \
+	(0x203 << SDRAM_INTERVAL_REFINT_SHIFT))
+#define CFG_SYS_DDR_TIMING_0 (\
+	(2 << TIMING_CFG0_MRS_CYC_SHIFT) | \
+	(8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) | \
+	(6 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) | \
+	(2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) | \
+	(0 << TIMING_CFG0_WWT_SHIFT) | \
+	(0 << TIMING_CFG0_RRT_SHIFT) | \
+	(0 << TIMING_CFG0_WRT_SHIFT) | \
+	(0 << TIMING_CFG0_RWT_SHIFT))
+
+#define CFG_SYS_DDR_TIMING_1	((TIMING_CFG1_CASLAT_50) | \
+				 (2 << TIMING_CFG1_WRTORD_SHIFT) | \
+				 (2 << TIMING_CFG1_ACTTOACT_SHIFT) | \
+				 (3 << TIMING_CFG1_WRREC_SHIFT) | \
+				 (7 << TIMING_CFG1_REFREC_SHIFT) | \
+				 (3 << TIMING_CFG1_ACTTORW_SHIFT) | \
+				 (8 << TIMING_CFG1_ACTTOPRE_SHIFT) | \
+				 (3 << TIMING_CFG1_PRETOACT_SHIFT))
+
+#define CFG_SYS_DDR_TIMING_2 (\
+	(0xa << TIMING_CFG2_FOUR_ACT_SHIFT) | \
+	(3 << TIMING_CFG2_CKE_PLS_SHIFT) | \
+	(2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) | \
+	(2 << TIMING_CFG2_RD_TO_PRE_SHIFT) | \
+	(4 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) | \
+	(5 << TIMING_CFG2_CPO_SHIFT) | \
+	(0 << TIMING_CFG2_ADD_LAT_SHIFT))
+
+#define CFG_SYS_DDR_TIMING_3			0x00000000
+
+#else
+#define CFG_SYS_DDR_MODE	0x47860242
+#define CFG_SYS_DDR_INTERVAL	((0x064 << SDRAM_INTERVAL_BSTOPRE_SHIFT) | \
+				 (0x200 << SDRAM_INTERVAL_REFINT_SHIFT))
+
+#define CFG_SYS_DDR_TIMING_0	((2 << TIMING_CFG0_MRS_CYC_SHIFT) | \
+				 (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) | \
+				 (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) | \
+				 (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) | \
+				 (0 << TIMING_CFG0_WWT_SHIFT) | \
+				 (0 << TIMING_CFG0_RRT_SHIFT) | \
+				 (0 << TIMING_CFG0_WRT_SHIFT) | \
+				 (0 << TIMING_CFG0_RWT_SHIFT))
+
+#define CFG_SYS_DDR_TIMING_1	((TIMING_CFG1_CASLAT_40) | \
+				 (2 << TIMING_CFG1_WRTORD_SHIFT) | \
+				 (2 << TIMING_CFG1_ACTTOACT_SHIFT) | \
+				 (3 << TIMING_CFG1_WRREC_SHIFT) | \
+				 (7 << TIMING_CFG1_REFREC_SHIFT) | \
+				 (3 << TIMING_CFG1_ACTTORW_SHIFT) | \
+				 (7 << TIMING_CFG1_ACTTOPRE_SHIFT) | \
+				 (3 << TIMING_CFG1_PRETOACT_SHIFT))
+
+#define CFG_SYS_DDR_TIMING_2	((8 << TIMING_CFG2_FOUR_ACT_SHIFT) | \
+				 (3 << TIMING_CFG2_CKE_PLS_SHIFT) | \
+				 (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) | \
+				 (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) | \
+				 (3 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) | \
+				 (0 << TIMING_CFG2_ADD_LAT_SHIFT) | \
+				 (5 << TIMING_CFG2_CPO_SHIFT))
+
+#define CFG_SYS_DDR_TIMING_3	0x00000000
+
+#define CFG_SYS_DDR_CS0_CONFIG	(CSCONFIG_EN | CSCONFIG_AP | \
+					 CSCONFIG_ODT_WR_CFG | \
+					 CSCONFIG_ROW_BIT_13 | \
+					 CSCONFIG_COL_BIT_10)
+#endif
+
+#define CFG_SYS_DDR_SDRAM_CFG	(SDRAM_CFG_SDRAM_TYPE_DDR2 | \
+					 SDRAM_CFG_32_BE | \
+					 SDRAM_CFG_SREN | \
+					 SDRAM_CFG_HSE)
+#define CFG_SYS_DDR_CLK_CNTL		(DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)
+#define CFG_SYS_DDR_SDRAM_CFG2	0x00401000
+#define CFG_SYS_DDR_CS0_BNDS	0x0000007f
+#define CFG_SYS_DDR_MODE2	0x8080c000
+
+#define CFG_SYS_SDRAM_SIZE	0x80000000 /* 2048 MiB */
+
 static uchar ivm_content[CONFIG_SYS_IVM_EEPROM_MAX_LEN];

 static int piggy_present(void)
--- a/include/configs/km/km-mpc832x.h
+++ b/include/configs/km/km-mpc832x.h
@@ -1,60 +0,0 @@
-/*
- * System IO Config
- */
-#define CFG_SYS_SICRL	SICRL_IRQ_CKS
-
-#define CFG_SYS_DDRCDR (\
-	DDRCDR_EN | \
-	DDRCDR_PZ_MAXZ | \
-	DDRCDR_NZ_MAXZ | \
-	DDRCDR_M_ODR)
-
-#define CFG_SYS_DDR_CS0_BNDS		0x0000007f
-#define CFG_SYS_DDR_SDRAM_CFG	(SDRAM_CFG_SDRAM_TYPE_DDR2 | \
-					 SDRAM_CFG_32_BE | \
-					 SDRAM_CFG_SREN | \
-					 SDRAM_CFG_HSE)
-
-#define CFG_SYS_DDR_SDRAM_CFG2	0x00401000
-#define CFG_SYS_DDR_CLK_CNTL		(DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)
-#define CFG_SYS_DDR_INTERVAL	((0x064 << SDRAM_INTERVAL_BSTOPRE_SHIFT) | \
-				 (0x200 << SDRAM_INTERVAL_REFINT_SHIFT))
-
-#define CFG_SYS_DDR_CS0_CONFIG	(CSCONFIG_EN | CSCONFIG_AP | \
-					 CSCONFIG_ODT_WR_CFG | \
-					 CSCONFIG_ROW_BIT_13 | \
-					 CSCONFIG_COL_BIT_10)
-
-#define CFG_SYS_DDR_MODE	0x47860242
-#define CFG_SYS_DDR_MODE2	0x8080c000
-
-#define CFG_SYS_DDR_TIMING_0	((2 << TIMING_CFG0_MRS_CYC_SHIFT) | \
-				 (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) | \
-				 (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) | \
-				 (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) | \
-				 (0 << TIMING_CFG0_WWT_SHIFT) | \
-				 (0 << TIMING_CFG0_RRT_SHIFT) | \
-				 (0 << TIMING_CFG0_WRT_SHIFT) | \
-				 (0 << TIMING_CFG0_RWT_SHIFT))
-
-#define CFG_SYS_DDR_TIMING_1	((TIMING_CFG1_CASLAT_40) | \
-				 (2 << TIMING_CFG1_WRTORD_SHIFT) | \
-				 (2 << TIMING_CFG1_ACTTOACT_SHIFT) | \
-				 (3 << TIMING_CFG1_WRREC_SHIFT) | \
-				 (7 << TIMING_CFG1_REFREC_SHIFT) | \
-				 (3 << TIMING_CFG1_ACTTORW_SHIFT) | \
-				 (7 << TIMING_CFG1_ACTTOPRE_SHIFT) | \
-				 (3 << TIMING_CFG1_PRETOACT_SHIFT))
-
-#define CFG_SYS_DDR_TIMING_2	((8 << TIMING_CFG2_FOUR_ACT_SHIFT) | \
-				 (3 << TIMING_CFG2_CKE_PLS_SHIFT) | \
-				 (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) | \
-				 (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) | \
-				 (3 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) | \
-				 (0 << TIMING_CFG2_ADD_LAT_SHIFT) | \
-				 (5 << TIMING_CFG2_CPO_SHIFT))
-
-#define CFG_SYS_DDR_TIMING_3	0x00000000
-
-#define CFG_SYS_KMBEC_FPGA_BASE	0xE8000000
-#define CFG_SYS_KMBEC_FPGA_SIZE	128
--- a/include/configs/km/km-mpc8360.h
+++ b/include/configs/km/km-mpc8360.h
@@ -1,68 +0,0 @@
-/* KMBEC FPGA (PRIO) */
-#define CFG_SYS_KMBEC_FPGA_BASE	0xE8000000
-#define CFG_SYS_KMBEC_FPGA_SIZE	64
-
-/*
- * High Level Configuration Options
- */
-
-/*
- * System IO Setup
- */
-#define CFG_SYS_SICRH		(SICRH_UC1EOBI | SICRH_UC2E1OBI)
-
-/**
- * DDR RAM settings
- */
-#define CFG_SYS_DDR_SDRAM_CFG (\
-	SDRAM_CFG_SDRAM_TYPE_DDR2 | \
-	SDRAM_CFG_SREN | \
-	SDRAM_CFG_HSE)
-
-#define CFG_SYS_DDR_SDRAM_CFG2	0x00401000
-
-#define CFG_SYS_DDR_CLK_CNTL (\
-	DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)
-
-#define CFG_SYS_DDR_INTERVAL (\
-	(0x080 << SDRAM_INTERVAL_BSTOPRE_SHIFT) | \
-	(0x203 << SDRAM_INTERVAL_REFINT_SHIFT))
-
-#define CFG_SYS_DDR_CS0_BNDS			0x0000007f
-
-#define CFG_SYS_DDRCDR (\
-	DDRCDR_EN | \
-	DDRCDR_Q_DRN)
-#define CFG_SYS_DDR_MODE		0x47860452
-#define CFG_SYS_DDR_MODE2		0x8080c000
-
-#define CFG_SYS_DDR_TIMING_0 (\
-	(2 << TIMING_CFG0_MRS_CYC_SHIFT) | \
-	(8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) | \
-	(6 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) | \
-	(2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) | \
-	(0 << TIMING_CFG0_WWT_SHIFT) | \
-	(0 << TIMING_CFG0_RRT_SHIFT) | \
-	(0 << TIMING_CFG0_WRT_SHIFT) | \
-	(0 << TIMING_CFG0_RWT_SHIFT))
-
-#define CFG_SYS_DDR_TIMING_1	((TIMING_CFG1_CASLAT_50) | \
-				 (2 << TIMING_CFG1_WRTORD_SHIFT) | \
-				 (2 << TIMING_CFG1_ACTTOACT_SHIFT) | \
-				 (3 << TIMING_CFG1_WRREC_SHIFT) | \
-				 (7 << TIMING_CFG1_REFREC_SHIFT) | \
-				 (3 << TIMING_CFG1_ACTTORW_SHIFT) | \
-				 (8 << TIMING_CFG1_ACTTOPRE_SHIFT) | \
-				 (3 << TIMING_CFG1_PRETOACT_SHIFT))
-
-#define CFG_SYS_DDR_TIMING_2 (\
-	(0xa << TIMING_CFG2_FOUR_ACT_SHIFT) | \
-	(3 << TIMING_CFG2_CKE_PLS_SHIFT) | \
-	(2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) | \
-	(2 << TIMING_CFG2_RD_TO_PRE_SHIFT) | \
-	(4 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) | \
-	(5 << TIMING_CFG2_CPO_SHIFT) | \
-	(0 << TIMING_CFG2_ADD_LAT_SHIFT))
-
-#define CFG_SYS_DDR_TIMING_3			0x00000000
-
--- a/include/configs/km/km-mpc83xx.h
+++ b/include/configs/km/km-mpc83xx.h
@@ -1,9 +1,3 @@
-/*
- * Internal Definitions
- */
-#include <linux/stringify.h>
-#define BOOTFLASH_START	0xF0000000
-
 /*
 * DDR Setup
 */
@@ -12,13 +6,6 @@
 #define CFG_SYS_DDR_SDRAM_CLK_CNTL	(DDR_SDRAM_CLK_CNTL_SS_EN | \
 					DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)

-#define CFG_83XX_DDR_USES_CS0
-
-/*
- * Manually set up DDR parameters
- */
-#define CFG_SYS_SDRAM_SIZE		0x80000000 /* 2048 MiB */
-
 /*
 * The reserved memory
 */
@@ -48,10 +35,34 @@

 #define CFG_SYS_FLASH_BANKS_LIST { CFG_SYS_FLASH_BASE }

+#define CFG_SYS_KMBEC_FPGA_BASE   0xE8000000
+
 #if defined(CONFIG_CMD_NAND)
 #define CFG_SYS_NAND_BASE		CFG_SYS_KMBEC_FPGA_BASE
 #endif

+#if defined(CONFIG_TARGET_KMCOGE5NE) || defined(CONFIG_TARGET_KMETER1)
+/*
+ * System IO Setup
+ */
+#define CFG_SYS_SICRH		(SICRH_UC1EOBI | SICRH_UC2E1OBI)
+
+#define CFG_SYS_DDRCDR (\
+	DDRCDR_EN | \
+	DDRCDR_Q_DRN)
+#else
+/*
+ * System IO Config
+ */
+#define CFG_SYS_SICRL	SICRL_IRQ_CKS
+
+#define CFG_SYS_DDRCDR (\
+	DDRCDR_EN | \
+	DDRCDR_PZ_MAXZ | \
+	DDRCDR_NZ_MAXZ | \
+	DDRCDR_M_ODR)
+#endif
+
 /*
 * For booting Linux, the board info and command line data
 * have to be in the first 8 MB of memory, since this is
--- a/include/configs/kmcoge5ne.h
+++ b/include/configs/kmcoge5ne.h
@@ -13,7 +13,6 @@

 /* include common defines/options for all Keymile boards */
 #include "km/km-mpc83xx.h"
-#include "km/km-mpc8360.h"

 /**
 * KMCOGE5NE has 512 MB RAM
--- a/include/configs/kmeter1.h
+++ b/include/configs/kmeter1.h
@@ -10,7 +10,6 @@

 /* include common defines/options for all Keymile boards */
 #include "km/km-mpc83xx.h"
-#include "km/km-mpc8360.h"

 #define CFG_SYS_DDR_CS0_CONFIG	(CSCONFIG_EN | CSCONFIG_AP | \
 					 CSCONFIG_ROW_BIT_13 | \
--- a/include/configs/kmopti2.h
+++ b/include/configs/kmopti2.h
@@ -22,6 +22,5 @@

 /* include common defines/options for all Keymile boards */
 #include "km/km-mpc83xx.h"
-#include "km/km-mpc832x.h"

 #endif /* __CONFIG_H */
--- a/include/configs/kmsupx5.h
+++ b/include/configs/kmsupx5.h
@@ -22,6 +22,5 @@

 /* include common defines/options for all Keymile boards */
 #include "km/km-mpc83xx.h"
-#include "km/km-mpc832x.h"

 #endif /* __CONFIG_H */
--- a/include/configs/kmtepr2.h
+++ b/include/configs/kmtepr2.h
@@ -22,6 +22,5 @@

 /* include common defines/options for all Keymile boards */
 #include "km/km-mpc83xx.h"
-#include "km/km-mpc832x.h"

 #endif /* __CONFIG_H */
--- a/include/configs/tuge1.h
+++ b/include/configs/tuge1.h
@@ -22,6 +22,5 @@

 /* include common defines/options for all Keymile boards */
 #include "km/km-mpc83xx.h"
-#include "km/km-mpc832x.h"

 #endif /* __CONFIG_H */
--- a/include/configs/tuxx1.h
+++ b/include/configs/tuxx1.h
@@ -22,6 +22,5 @@

 /* include common defines/options for all Keymile boards */
 #include "km/km-mpc83xx.h"
-#include "km/km-mpc832x.h"

 #endif /* __CONFIG_H */
--- a/include/environment/pg-wcom/powerpc.env
+++ b/include/environment/pg-wcom/powerpc.env
@@ -1,3 +1,5 @@
+#define BOOTFLASH_START 0xF0000000
+
 arch=ppc_82xx
 bootm_mapsize=CONFIG_SYS_BOOTM_LEN
 checkfdt=true