summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--arch/m68k/cpu/mcf5227x/speed.c2
-rw-r--r--arch/m68k/cpu/mcf523x/speed.c2
-rw-r--r--arch/m68k/cpu/mcf52x2/speed.c4
-rw-r--r--arch/m68k/cpu/mcf532x/speed.c2
-rw-r--r--arch/m68k/cpu/mcf5445x/speed.c4
-rw-r--r--arch/m68k/cpu/mcf547x_8x/speed.c2
-rw-r--r--arch/m68k/include/asm/global_data.h8
-rw-r--r--arch/powerpc/cpu/mpc83xx/speed.c10
-rw-r--r--arch/powerpc/cpu/mpc85xx/speed.c10
-rw-r--r--arch/powerpc/cpu/mpc86xx/speed.c6
-rw-r--r--arch/powerpc/include/asm/global_data.h9
-rw-r--r--drivers/i2c/fsl_i2c.c7
12 files changed, 35 insertions, 31 deletions
diff --git a/arch/m68k/cpu/mcf5227x/speed.c b/arch/m68k/cpu/mcf5227x/speed.c
index b94a9eda4..c1d59309f 100644
--- a/arch/m68k/cpu/mcf5227x/speed.c
+++ b/arch/m68k/cpu/mcf5227x/speed.c
@@ -135,7 +135,7 @@ int get_clocks(void)
}
#ifdef CONFIG_FSL_I2C
- gd->i2c1_clk = gd->bus_clk;
+ gd->arch.i2c1_clk = gd->bus_clk;
#endif
return (0);
diff --git a/arch/m68k/cpu/mcf523x/speed.c b/arch/m68k/cpu/mcf523x/speed.c
index e2a6ae3a5..ae462579e 100644
--- a/arch/m68k/cpu/mcf523x/speed.c
+++ b/arch/m68k/cpu/mcf523x/speed.c
@@ -48,7 +48,7 @@ int get_clocks(void)
gd->cpu_clk = (gd->bus_clk * 2);
#ifdef CONFIG_FSL_I2C
- gd->i2c1_clk = gd->bus_clk;
+ gd->arch.i2c1_clk = gd->bus_clk;
#endif
return (0);
diff --git a/arch/m68k/cpu/mcf52x2/speed.c b/arch/m68k/cpu/mcf52x2/speed.c
index 70abed25c..ba7dbaa1c 100644
--- a/arch/m68k/cpu/mcf52x2/speed.c
+++ b/arch/m68k/cpu/mcf52x2/speed.c
@@ -91,9 +91,9 @@ int get_clocks (void)
#endif
#ifdef CONFIG_FSL_I2C
- gd->i2c1_clk = gd->bus_clk;
+ gd->arch.i2c1_clk = gd->bus_clk;
#ifdef CONFIG_SYS_I2C2_OFFSET
- gd->i2c2_clk = gd->bus_clk;
+ gd->arch.i2c2_clk = gd->bus_clk;
#endif
#endif
diff --git a/arch/m68k/cpu/mcf532x/speed.c b/arch/m68k/cpu/mcf532x/speed.c
index cfdcc8b80..8efb451dc 100644
--- a/arch/m68k/cpu/mcf532x/speed.c
+++ b/arch/m68k/cpu/mcf532x/speed.c
@@ -271,7 +271,7 @@ int get_clocks(void)
gd->cpu_clk = (gd->bus_clk * 3);
#ifdef CONFIG_FSL_I2C
- gd->i2c1_clk = gd->bus_clk;
+ gd->arch.i2c1_clk = gd->bus_clk;
#endif
return (0);
diff --git a/arch/m68k/cpu/mcf5445x/speed.c b/arch/m68k/cpu/mcf5445x/speed.c
index 55d1c488a..b7dbc6598 100644
--- a/arch/m68k/cpu/mcf5445x/speed.c
+++ b/arch/m68k/cpu/mcf5445x/speed.c
@@ -274,7 +274,7 @@ void setup_5445x_clocks(void)
}
#ifdef CONFIG_FSL_I2C
- gd->i2c1_clk = gd->bus_clk;
+ gd->arch.i2c1_clk = gd->bus_clk;
#endif
}
#endif
@@ -290,7 +290,7 @@ int get_clocks(void)
#endif
#ifdef CONFIG_FSL_I2C
- gd->i2c1_clk = gd->bus_clk;
+ gd->arch.i2c1_clk = gd->bus_clk;
#endif
return (0);
diff --git a/arch/m68k/cpu/mcf547x_8x/speed.c b/arch/m68k/cpu/mcf547x_8x/speed.c
index 31130b541..41aae9d9e 100644
--- a/arch/m68k/cpu/mcf547x_8x/speed.c
+++ b/arch/m68k/cpu/mcf547x_8x/speed.c
@@ -41,7 +41,7 @@ int get_clocks(void)
gd->cpu_clk = (gd->bus_clk * 2);
#ifdef CONFIG_FSL_I2C
- gd->i2c1_clk = gd->bus_clk;
+ gd->arch.i2c1_clk = gd->bus_clk;
#endif
return (0);
diff --git a/arch/m68k/include/asm/global_data.h b/arch/m68k/include/asm/global_data.h
index fd8aacb5c..d9be8b121 100644
--- a/arch/m68k/include/asm/global_data.h
+++ b/arch/m68k/include/asm/global_data.h
@@ -26,6 +26,10 @@
/* Architecture-specific global data */
struct arch_global_data {
+#ifdef CONFIG_FSL_I2C
+ unsigned long i2c1_clk;
+ unsigned long i2c2_clk;
+#endif
};
/*
@@ -50,10 +54,6 @@ typedef struct global_data {
unsigned long vco_clk;
unsigned long flb_clk;
#endif
-#ifdef CONFIG_FSL_I2C
- unsigned long i2c1_clk;
- unsigned long i2c2_clk;
-#endif
phys_size_t ram_size; /* RAM size */
unsigned long reloc_off; /* Relocation Offset */
unsigned long reset_status; /* reset status register at boot */
diff --git a/arch/powerpc/cpu/mpc83xx/speed.c b/arch/powerpc/cpu/mpc83xx/speed.c
index 7f98ee855..a40a0552f 100644
--- a/arch/powerpc/cpu/mpc83xx/speed.c
+++ b/arch/powerpc/cpu/mpc83xx/speed.c
@@ -481,9 +481,9 @@ int get_clocks(void)
gd->sdhc_clk = sdhc_clk;
#endif
gd->arch.core_clk = core_clk;
- gd->i2c1_clk = i2c1_clk;
+ gd->arch.i2c1_clk = i2c1_clk;
#if !defined(CONFIG_MPC832x)
- gd->i2c2_clk = i2c2_clk;
+ gd->arch.i2c2_clk = i2c2_clk;
#endif
#if !defined(CONFIG_MPC8309)
gd->arch.enc_clk = enc_clk;
@@ -558,9 +558,11 @@ static int do_clocks(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
printf(" SEC: %-4s MHz\n",
strmhz(buf, gd->arch.enc_clk));
#endif
- printf(" I2C1: %-4s MHz\n", strmhz(buf, gd->i2c1_clk));
+ printf(" I2C1: %-4s MHz\n",
+ strmhz(buf, gd->arch.i2c1_clk));
#if !defined(CONFIG_MPC832x)
- printf(" I2C2: %-4s MHz\n", strmhz(buf, gd->i2c2_clk));
+ printf(" I2C2: %-4s MHz\n",
+ strmhz(buf, gd->arch.i2c2_clk));
#endif
#if defined(CONFIG_MPC8315)
printf(" TDM: %-4s MHz\n",
diff --git a/arch/powerpc/cpu/mpc85xx/speed.c b/arch/powerpc/cpu/mpc85xx/speed.c
index f3132fbd3..81c80e709 100644
--- a/arch/powerpc/cpu/mpc85xx/speed.c
+++ b/arch/powerpc/cpu/mpc85xx/speed.c
@@ -406,7 +406,7 @@ int get_clocks (void)
*/
#if defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || \
defined(CONFIG_MPC8560) || defined(CONFIG_MPC8555)
- gd->i2c1_clk = sys_info.freqSystemBus;
+ gd->arch.i2c1_clk = sys_info.freqSystemBus;
#elif defined(CONFIG_MPC8544)
/*
* On the 8544, the I2C clock is the same as the SEC clock. This can be
@@ -416,14 +416,14 @@ int get_clocks (void)
* PORDEVSR2_SEC_CFG bit is 0 on all 85xx boards that are not an 8544.
*/
if (gur->pordevsr2 & MPC85xx_PORDEVSR2_SEC_CFG)
- gd->i2c1_clk = sys_info.freqSystemBus / 3;
+ gd->arch.i2c1_clk = sys_info.freqSystemBus / 3;
else
- gd->i2c1_clk = sys_info.freqSystemBus / 2;
+ gd->arch.i2c1_clk = sys_info.freqSystemBus / 2;
#else
/* Most 85xx SOCs use CCB/2, so this is the default behavior. */
- gd->i2c1_clk = sys_info.freqSystemBus / 2;
+ gd->arch.i2c1_clk = sys_info.freqSystemBus / 2;
#endif
- gd->i2c2_clk = gd->i2c1_clk;
+ gd->arch.i2c2_clk = gd->arch.i2c1_clk;
#if defined(CONFIG_FSL_ESDHC)
#if defined(CONFIG_MPC8569) || defined(CONFIG_P1010) ||\
diff --git a/arch/powerpc/cpu/mpc86xx/speed.c b/arch/powerpc/cpu/mpc86xx/speed.c
index e5798eebe..18c1eea0c 100644
--- a/arch/powerpc/cpu/mpc86xx/speed.c
+++ b/arch/powerpc/cpu/mpc86xx/speed.c
@@ -130,11 +130,11 @@ int get_clocks(void)
* AN2919.
*/
#ifdef CONFIG_MPC8610
- gd->i2c1_clk = sys_info.freqSystemBus;
+ gd->arch.i2c1_clk = sys_info.freqSystemBus;
#else
- gd->i2c1_clk = sys_info.freqSystemBus / 2;
+ gd->arch.i2c1_clk = sys_info.freqSystemBus / 2;
#endif
- gd->i2c2_clk = gd->i2c1_clk;
+ gd->arch.i2c2_clk = gd->arch.i2c1_clk;
if (gd->cpu_clk != 0)
return 0;
diff --git a/arch/powerpc/include/asm/global_data.h b/arch/powerpc/include/asm/global_data.h
index d924673c1..b710f25fc 100644
--- a/arch/powerpc/include/asm/global_data.h
+++ b/arch/powerpc/include/asm/global_data.h
@@ -80,6 +80,11 @@ struct arch_global_data {
u32 lbc_clk;
void *cpu;
#endif /* CONFIG_MPC85xx || CONFIG_MPC86xx */
+#if defined(CONFIG_MPC83xx) || defined(CONFIG_MPC85xx) || \
+ defined(CONFIG_MPC86xx)
+ u32 i2c1_clk;
+ u32 i2c2_clk;
+#endif
};
/*
@@ -102,10 +107,6 @@ typedef struct global_data {
#if defined(CONFIG_FSL_ESDHC)
u32 sdhc_clk;
#endif
-#if defined(CONFIG_MPC83xx) || defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx)
- u32 i2c1_clk;
- u32 i2c2_clk;
-#endif
#if defined(CONFIG_QE)
u32 qe_clk;
uint mp_alloc_base;
diff --git a/drivers/i2c/fsl_i2c.c b/drivers/i2c/fsl_i2c.c
index 3cb232fdd..1c7265d89 100644
--- a/drivers/i2c/fsl_i2c.c
+++ b/drivers/i2c/fsl_i2c.c
@@ -217,9 +217,9 @@ static unsigned int set_i2c_bus_speed(const struct fsl_i2c *dev,
static unsigned int get_i2c_clock(int bus)
{
if (bus)
- return gd->i2c2_clk; /* I2C2 clock */
+ return gd->arch.i2c2_clk; /* I2C2 clock */
else
- return gd->i2c1_clk; /* I2C1 clock */
+ return gd->arch.i2c1_clk; /* I2C1 clock */
}
void
@@ -468,7 +468,8 @@ int i2c_set_bus_num(unsigned int bus)
int i2c_set_bus_speed(unsigned int speed)
{
- unsigned int i2c_clk = (i2c_bus_num == 1) ? gd->i2c2_clk : gd->i2c1_clk;
+ unsigned int i2c_clk = (i2c_bus_num == 1)
+ ? gd->arch.i2c2_clk : gd->arch.i2c1_clk;
writeb(0, &i2c_dev[i2c_bus_num]->cr); /* stop controller */
i2c_bus_speed[i2c_bus_num] =
generated by cgit v1.2.3-70-g09d2 (git 2.51.2) at 2025-10-31 18:04:21 +0000