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-rw-r--r--arch/powerpc/cpu/mpc5xx/start.S3
-rw-r--r--arch/powerpc/cpu/mpc5xxx/start.S3
-rw-r--r--arch/powerpc/cpu/mpc824x/drivers/i2c_export.h103
-rw-r--r--arch/powerpc/cpu/mpc824x/start.S2
-rw-r--r--arch/powerpc/cpu/mpc8260/kgdb.S1
-rw-r--r--arch/powerpc/cpu/mpc8260/speed.h38
-rw-r--r--arch/powerpc/cpu/mpc8260/start.S1
-rw-r--r--arch/powerpc/cpu/mpc83xx/start.S6
-rw-r--r--arch/powerpc/cpu/mpc85xx/cmd_errata.c2
-rw-r--r--arch/powerpc/cpu/mpc85xx/config.mk2
-rw-r--r--arch/powerpc/cpu/mpc85xx/release.S2
-rw-r--r--arch/powerpc/cpu/mpc85xx/start.S2
-rw-r--r--arch/powerpc/cpu/mpc85xx/u-boot-spl.lds15
-rw-r--r--arch/powerpc/cpu/mpc86xx/config.mk2
-rw-r--r--arch/powerpc/cpu/mpc8xx/kgdb.S3
-rw-r--r--arch/powerpc/cpu/mpc8xx/start.S3
-rw-r--r--arch/powerpc/cpu/ppc4xx/dcr.S2
-rw-r--r--arch/powerpc/cpu/ppc4xx/kgdb.S1
-rw-r--r--arch/powerpc/cpu/ppc4xx/start.S2
19 files changed, 16 insertions, 177 deletions
diff --git a/arch/powerpc/cpu/mpc5xx/start.S b/arch/powerpc/cpu/mpc5xx/start.S
index 92f956d..6b196de 100644
--- a/arch/powerpc/cpu/mpc5xx/start.S
+++ b/arch/powerpc/cpu/mpc5xx/start.S
@@ -19,9 +19,6 @@
#include <mpc5xx.h>
#include <version.h>
-#define CONFIG_5xx 1 /* needed for Linux kernel header files */
-#define _LINUX_CONFIG_H 1 /* avoid reading Linux autoconf.h file */
-
#include <ppc_asm.tmpl>
#include <ppc_defs.h>
diff --git a/arch/powerpc/cpu/mpc5xxx/start.S b/arch/powerpc/cpu/mpc5xxx/start.S
index 517b580..02c706e 100644
--- a/arch/powerpc/cpu/mpc5xxx/start.S
+++ b/arch/powerpc/cpu/mpc5xxx/start.S
@@ -14,9 +14,6 @@
#include <mpc5xxx.h>
#include <version.h>
-#define CONFIG_MPC5xxx 1 /* needed for Linux kernel header files */
-#define _LINUX_CONFIG_H 1 /* avoid reading Linux autoconf.h file */
-
#include <ppc_asm.tmpl>
#include <ppc_defs.h>
diff --git a/arch/powerpc/cpu/mpc824x/drivers/i2c_export.h b/arch/powerpc/cpu/mpc824x/drivers/i2c_export.h
deleted file mode 100644
index 6264d18..0000000
--- a/arch/powerpc/cpu/mpc824x/drivers/i2c_export.h
+++ /dev/null
@@ -1,103 +0,0 @@
-#ifndef I2C_EXPORT_H
-#define I2C_EXPORT_H
-
-/****************************************************
- *
- * Copyright Motrola 1999
- *
- ****************************************************/
-
-/* These are the defined return values for the I2C_do_transaction function.
- * Any non-zero value indicates failure. Failure modes can be added for
- * more detailed error reporting.
- */
-typedef enum _i2c_status
-{
- I2C_SUCCESS = 0,
- I2C_ERROR,
-} I2C_Status;
-
-/* These are the defined tasks for I2C_do_transaction.
- * Modes for SLAVE_RCV and SLAVE_XMIT will be added.
- */
-typedef enum _i2c_transaction_mode
-{
- I2C_MASTER_RCV = 0,
- I2C_MASTER_XMIT = 1,
-} I2C_TRANSACTION_MODE;
-
-typedef enum _i2c_interrupt_mode
-{
- I2C_INT_DISABLE = 0,
- I2C_INT_ENABLE = 1,
-} I2C_INTERRUPT_MODE;
-
-typedef enum _i2c_stop
-{
- I2C_NO_STOP = 0,
- I2C_STOP = 1,
-} I2C_STOP_MODE;
-
-typedef enum _i2c_restart
-{
- I2C_NO_RESTART = 0,
- I2C_RESTART = 1,
-} I2C_RESTART_MODE;
-
-/******************** App. API ********************
- * The application API is for user level application
- * to use the functionality provided by I2C driver.
- * This is a "generic" I2C interface, it should contain
- * nothing specific to the Kahlua implementation.
- * Only the generic functions are exported by the library.
- *
- * Note: Its App.s responsibility to swap the data
- * byte. In our API, we just transfer whatever
- * we are given
- **************************************************/
-
-
-/* Initialize I2C unit with the following:
- * driver's slave address
- * interrupt enabled
- * optional pointer to application layer print function
- *
- * These parameters may be added:
- * desired clock rate
- * digital filter frequency sampling rate
- *
- * This function must be called before I2C unit can be used.
- */
-extern I2C_Status I2C_Initialize(
- unsigned char addr, /* driver's I2C slave address */
- I2C_INTERRUPT_MODE en_int, /* 1 - enable I2C interrupt
- * 0 - disable I2C interrupt
- */
- int (*app_print_function)(char *,...)); /* pointer to optional "printf"
- * provided by application
- */
-
-/* Perform the given I2C transaction, only MASTER_XMIT and MASTER_RCV
- * are implemented. Both are only in polling mode.
- *
- * en_int controls interrupt/polling mode
- * act is the type of transaction
- * addr is the I2C address of the slave device
- * len is the length of data to send or receive
- * buffer is the address of the data buffer
- * stop = I2C_NO_STOP, don't signal STOP at end of transaction
- * I2C_STOP, signal STOP at end of transaction
- * retry is the timeout retry value, currently ignored
- * rsta = I2C_NO_RESTART, this is not continuation of existing transaction
- * I2C_RESTART, this is a continuation of existing transaction
- */
-extern I2C_Status I2C_do_transaction( I2C_INTERRUPT_MODE en_int,
- I2C_TRANSACTION_MODE act,
- unsigned char i2c_addr,
- unsigned char data_addr,
- int len,
- char *buffer,
- I2C_STOP_MODE stop,
- int retry,
- I2C_RESTART_MODE rsta);
-#endif
diff --git a/arch/powerpc/cpu/mpc824x/start.S b/arch/powerpc/cpu/mpc824x/start.S
index 6f397a4..b1fb062 100644
--- a/arch/powerpc/cpu/mpc824x/start.S
+++ b/arch/powerpc/cpu/mpc824x/start.S
@@ -26,8 +26,6 @@
#include <mpc824x.h>
#include <version.h>
-#define _LINUX_CONFIG_H 1 /* avoid reading Linux autoconf.h file */
-
#include <ppc_asm.tmpl>
#include <ppc_defs.h>
diff --git a/arch/powerpc/cpu/mpc8260/kgdb.S b/arch/powerpc/cpu/mpc8260/kgdb.S
index 5a298f9..dd04d6b 100644
--- a/arch/powerpc/cpu/mpc8260/kgdb.S
+++ b/arch/powerpc/cpu/mpc8260/kgdb.S
@@ -10,7 +10,6 @@
#include <version.h>
#define CONFIG_8260 1 /* needed for Linux kernel header files */
-#define _LINUX_CONFIG_H 1 /* avoid reading Linux autoconf.h file */
#include <ppc_asm.tmpl>
#include <ppc_defs.h>
diff --git a/arch/powerpc/cpu/mpc8260/speed.h b/arch/powerpc/cpu/mpc8260/speed.h
deleted file mode 100644
index f1b10bf..0000000
--- a/arch/powerpc/cpu/mpc8260/speed.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * (C) Copyright 2000
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-/*-----------------------------------------------------------------------
- * Timer value for timer 2, ICLK = 10
- *
- * SPEED_FCOUNT2 = GCLK / (16 * (TIMER_TMR_PS + 1))
- * SPEED_TMR3_PS = (GCLK / (16 * SPEED_FCOUNT3)) - 1
- *
- * SPEED_FCOUNT2 timer 2 counting frequency
- * GCLK CPU clock
- * SPEED_TMR2_PS prescaler
- */
-#define SPEED_TMR2_PS (250 - 1) /* divide by 250 */
-
-/*-----------------------------------------------------------------------
- * Timer value for PIT
- *
- * PIT_TIME = SPEED_PITC / PITRTCLK
- * PITRTCLK = 8192
- */
-#define SPEED_PITC (82 << 16) /* start counting from 82 */
-
-/*
- * The new value for PTA is calculated from
- *
- * PTA = (gclk * Trefresh) / (2 ^ (2 * DFBRG) * PTP * NCS)
- *
- * gclk CPU clock (not bus clock !)
- * Trefresh Refresh cycle * 4 (four word bursts used)
- * DFBRG For normal mode (no clock reduction) always 0
- * PTP Prescaler (already adjusted for no. of banks and 4K / 8K refresh)
- * NCS Number of SDRAM banks (chip selects) on this UPM.
- */
diff --git a/arch/powerpc/cpu/mpc8260/start.S b/arch/powerpc/cpu/mpc8260/start.S
index 1269291..65510fa 100644
--- a/arch/powerpc/cpu/mpc8260/start.S
+++ b/arch/powerpc/cpu/mpc8260/start.S
@@ -15,7 +15,6 @@
#include <version.h>
#define CONFIG_8260 1 /* needed for Linux kernel header files */
-#define _LINUX_CONFIG_H 1 /* avoid reading Linux autoconf.h file */
#include <ppc_asm.tmpl>
#include <ppc_defs.h>
diff --git a/arch/powerpc/cpu/mpc83xx/start.S b/arch/powerpc/cpu/mpc83xx/start.S
index b4fafe6..36724e5 100644
--- a/arch/powerpc/cpu/mpc83xx/start.S
+++ b/arch/powerpc/cpu/mpc83xx/start.S
@@ -20,7 +20,6 @@
#include <version.h>
#define CONFIG_83XX 1 /* needed for Linux kernel header files*/
-#define _LINUX_CONFIG_H 1 /* avoid reading Linux autoconf.h file */
#include <ppc_asm.tmpl>
#include <ppc_defs.h>
@@ -120,6 +119,11 @@ disable_addr_trans:
mtspr SRR1, r3
rfi
+ .globl get_svr
+get_svr:
+ mfspr r3, SVR
+ blr
+
.globl get_pvr
get_pvr:
mfspr r3, PVR
diff --git a/arch/powerpc/cpu/mpc85xx/cmd_errata.c b/arch/powerpc/cpu/mpc85xx/cmd_errata.c
index 1e5a43f..7693899 100644
--- a/arch/powerpc/cpu/mpc85xx/cmd_errata.c
+++ b/arch/powerpc/cpu/mpc85xx/cmd_errata.c
@@ -156,7 +156,7 @@ static int do_errata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
puts("Work-around for Erratum CPU-A003999 enabled\n");
#endif
#if defined(CONFIG_SYS_FSL_ERRATUM_DDR_A003474)
- puts("Work-around for Erratum DDR-A003473 enabled\n");
+ puts("Work-around for Erratum DDR-A003474 enabled\n");
#endif
#if defined(CONFIG_SYS_FSL_ERRATUM_DDR_MSYNC_IN)
puts("Work-around for DDR MSYNC_IN Erratum enabled\n");
diff --git a/arch/powerpc/cpu/mpc85xx/config.mk b/arch/powerpc/cpu/mpc85xx/config.mk
index 72c964c..1470f95 100644
--- a/arch/powerpc/cpu/mpc85xx/config.mk
+++ b/arch/powerpc/cpu/mpc85xx/config.mk
@@ -5,7 +5,7 @@
# SPDX-License-Identifier: GPL-2.0+
#
-PLATFORM_CPPFLAGS += -Wa,-me500 -msoft-float -mno-string
+PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx -Wa,-me500 -msoft-float -mno-string
# -mspe=yes is needed to have -mno-spe accepted by a buggy GCC;
# see "[PATCH,rs6000] make -mno-spe work as expected" on
diff --git a/arch/powerpc/cpu/mpc85xx/release.S b/arch/powerpc/cpu/mpc85xx/release.S
index c15e83b..fcfba7e 100644
--- a/arch/powerpc/cpu/mpc85xx/release.S
+++ b/arch/powerpc/cpu/mpc85xx/release.S
@@ -10,8 +10,6 @@
#include <mpc85xx.h>
#include <version.h>
-#define _LINUX_CONFIG_H 1 /* avoid reading Linux autoconf.h file */
-
#include <ppc_asm.tmpl>
#include <ppc_defs.h>
diff --git a/arch/powerpc/cpu/mpc85xx/start.S b/arch/powerpc/cpu/mpc85xx/start.S
index db84d10..dbbd8e5 100644
--- a/arch/powerpc/cpu/mpc85xx/start.S
+++ b/arch/powerpc/cpu/mpc85xx/start.S
@@ -17,8 +17,6 @@
#include <mpc85xx.h>
#include <version.h>
-#define _LINUX_CONFIG_H 1 /* avoid reading Linux autoconf.h file */
-
#include <ppc_asm.tmpl>
#include <ppc_defs.h>
diff --git a/arch/powerpc/cpu/mpc85xx/u-boot-spl.lds b/arch/powerpc/cpu/mpc85xx/u-boot-spl.lds
index bc13267..acaa093 100644
--- a/arch/powerpc/cpu/mpc85xx/u-boot-spl.lds
+++ b/arch/powerpc/cpu/mpc85xx/u-boot-spl.lds
@@ -57,7 +57,14 @@ SECTIONS
. = ALIGN(8);
__init_begin = .;
__init_end = .;
-/* FIXME for non-NAND SPL */
+
+/* For ifc, elbc, esdhc, espi, all need the SPL without section .resetvec */
+#ifdef CONFIG_SYS_MPC85XX_NO_RESETVEC
+ .bootpg ADDR(.text) - 0x1000 :
+ {
+ KEEP(*(.bootpg))
+ } :text = 0xffff
+#else
#if defined(CONFIG_FSL_IFC) /* Restrict bootpg at 4K boundry for IFC */
.bootpg ADDR(.text) + 0x1000 :
{
@@ -69,12 +76,6 @@ SECTIONS
#else
#error unknown NAND controller
#endif
-#ifdef CONFIG_SYS_MPC85XX_NO_RESETVEC
- .bootpg ADDR(.text) - 0x1000 :
- {
- KEEP(*(.bootpg))
- } :text = 0xffff
-#else
.resetvec ADDR(.text) + RESET_VECTOR_OFFSET : {
KEEP(*(.resetvec))
} = 0xffff
diff --git a/arch/powerpc/cpu/mpc86xx/config.mk b/arch/powerpc/cpu/mpc86xx/config.mk
index 69a0b96..4c7235f 100644
--- a/arch/powerpc/cpu/mpc86xx/config.mk
+++ b/arch/powerpc/cpu/mpc86xx/config.mk
@@ -5,4 +5,4 @@
# SPDX-License-Identifier: GPL-2.0+
#
-PLATFORM_CPPFLAGS += -mstring -maltivec -mabi=altivec -msoft-float
+PLATFORM_CPPFLAGS += -DCONFIG_MPC86xx -mstring -maltivec -mabi=altivec -msoft-float
diff --git a/arch/powerpc/cpu/mpc8xx/kgdb.S b/arch/powerpc/cpu/mpc8xx/kgdb.S
index ea27d59..e774d1e 100644
--- a/arch/powerpc/cpu/mpc8xx/kgdb.S
+++ b/arch/powerpc/cpu/mpc8xx/kgdb.S
@@ -9,9 +9,6 @@
#include <mpc8xx.h>
#include <version.h>
-#define CONFIG_8xx 1 /* needed for Linux kernel header files */
-#define _LINUX_CONFIG_H 1 /* avoid reading Linux autoconf.h file */
-
#include <ppc_asm.tmpl>
#include <ppc_defs.h>
diff --git a/arch/powerpc/cpu/mpc8xx/start.S b/arch/powerpc/cpu/mpc8xx/start.S
index 9869bbd..f8aa93d 100644
--- a/arch/powerpc/cpu/mpc8xx/start.S
+++ b/arch/powerpc/cpu/mpc8xx/start.S
@@ -26,9 +26,6 @@
#include <mpc8xx.h>
#include <version.h>
-#define CONFIG_8xx 1 /* needed for Linux kernel header files */
-#define _LINUX_CONFIG_H 1 /* avoid reading Linux autoconf.h file */
-
#include <ppc_asm.tmpl>
#include <ppc_defs.h>
diff --git a/arch/powerpc/cpu/ppc4xx/dcr.S b/arch/powerpc/cpu/ppc4xx/dcr.S
index 0d99391..6b13528 100644
--- a/arch/powerpc/cpu/ppc4xx/dcr.S
+++ b/arch/powerpc/cpu/ppc4xx/dcr.S
@@ -10,8 +10,6 @@
#include <asm/ppc4xx.h>
-#define _LINUX_CONFIG_H 1 /* avoid reading Linux autoconf.h file */
-
#include <ppc_asm.tmpl>
#include <ppc_defs.h>
diff --git a/arch/powerpc/cpu/ppc4xx/kgdb.S b/arch/powerpc/cpu/ppc4xx/kgdb.S
index dbc4a6c..f274c5d 100644
--- a/arch/powerpc/cpu/ppc4xx/kgdb.S
+++ b/arch/powerpc/cpu/ppc4xx/kgdb.S
@@ -10,7 +10,6 @@
#include <version.h>
#define CONFIG_405GP 1 /* needed for Linux kernel header files */
-#define _LINUX_CONFIG_H 1 /* avoid reading Linux autoconf.h file */
#include <ppc_asm.tmpl>
#include <ppc_defs.h>
diff --git a/arch/powerpc/cpu/ppc4xx/start.S b/arch/powerpc/cpu/ppc4xx/start.S
index 38bbc5a..e72c37c 100644
--- a/arch/powerpc/cpu/ppc4xx/start.S
+++ b/arch/powerpc/cpu/ppc4xx/start.S
@@ -31,8 +31,6 @@
#include <asm/ppc4xx.h>
#include <version.h>
-#define _LINUX_CONFIG_H 1 /* avoid reading Linux autoconf.h file */
-
#include <ppc_asm.tmpl>
#include <ppc_defs.h>
generated by cgit v1.1 at 2025-01-04 10:15:18 +0000