summaryrefslogtreecommitdiff
path: root/arch/arm/mach-mx5
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-mx5')
-rw-r--r--arch/arm/mach-mx5/Kconfig19
-rw-r--r--arch/arm/mach-mx5/board-cpuimx51.c1
-rw-r--r--arch/arm/mach-mx5/board-cpuimx51sd.c1
-rw-r--r--arch/arm/mach-mx5/board-mx50_rdp.c1
-rw-r--r--arch/arm/mach-mx5/board-mx51_3ds.c1
-rw-r--r--arch/arm/mach-mx5/board-mx51_babbage.c1
-rw-r--r--arch/arm/mach-mx5/board-mx51_efikamx.c1
-rw-r--r--arch/arm/mach-mx5/board-mx51_efikasb.c1
-rw-r--r--arch/arm/mach-mx5/board-mx53_ard.c1
-rw-r--r--arch/arm/mach-mx5/board-mx53_evk.c1
-rw-r--r--arch/arm/mach-mx5/board-mx53_loco.c1
-rw-r--r--arch/arm/mach-mx5/board-mx53_smd.c1
-rw-r--r--arch/arm/mach-mx5/clock-mx51-mx53.c12
-rw-r--r--arch/arm/mach-mx5/cpu.c74
-rw-r--r--arch/arm/mach-mx5/devices-imx51.h4
-rw-r--r--arch/arm/mach-mx5/devices-imx53.h4
-rw-r--r--arch/arm/mach-mx5/mx51_efika.c2
17 files changed, 51 insertions, 75 deletions
diff --git a/arch/arm/mach-mx5/Kconfig b/arch/arm/mach-mx5/Kconfig
index b4e7c58bbb38..fb4c503bb052 100644
--- a/arch/arm/mach-mx5/Kconfig
+++ b/arch/arm/mach-mx5/Kconfig
@@ -1,8 +1,9 @@
-if ARCH_MX503 || ARCH_MX51
+if ARCH_MX5
+
# ARCH_MX5/50/53 are left to mark places where prevent multi-soc in single
# image. So for most time, SOC_IMX50/51/53 should be used.
-config ARCH_MX5
+config ARCH_MX51
bool
config ARCH_MX50
@@ -19,7 +20,6 @@ config SOC_IMX50
select ARCH_MXC_IOMUX_V3
select ARCH_MXC_AUDMUX_V2
select ARCH_HAS_CPUFREQ
- select ARCH_MX5
select ARCH_MX50
config SOC_IMX51
@@ -30,7 +30,7 @@ config SOC_IMX51
select ARCH_MXC_IOMUX_V3
select ARCH_MXC_AUDMUX_V2
select ARCH_HAS_CPUFREQ
- select ARCH_MX5
+ select ARCH_MX51
config SOC_IMX53
bool
@@ -38,10 +38,8 @@ config SOC_IMX53
select ARM_L1_CACHE_SHIFT_6
select MXC_TZIC
select ARCH_MXC_IOMUX_V3
- select ARCH_MX5
select ARCH_MX53
-if ARCH_MX50_SUPPORTED
#comment "i.MX50 machines:"
config MACH_MX50_RDP
@@ -57,9 +55,6 @@ config MACH_MX50_RDP
Include support for MX50 reference design platform (RDP) board. This
includes specific configurations for the board and its peripherals.
-endif # ARCH_MX50_SUPPORTED
-
-if ARCH_MX51
comment "i.MX51 machines:"
config MACH_MX51_BABBAGE
@@ -147,6 +142,7 @@ config MX51_EFIKA_COMMON
bool
select SOC_IMX51
select IMX_HAVE_PLATFORM_IMX_UART
+ select IMX_HAVE_PLATFORM_PATA_IMX
select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
select IMX_HAVE_PLATFORM_SPI_IMX
select MXC_ULPI if USB_ULPI
@@ -167,9 +163,6 @@ config MACH_MX51_EFIKASB
Include support for Genesi Efika Smartbook. This includes specific
configurations for the board and its peripherals.
-endif # ARCH_MX51
-
-if ARCH_MX53_SUPPORTED
comment "i.MX53 machines:"
config MACH_MX53_EVK
@@ -221,6 +214,4 @@ config MACH_MX53_ARD
Include support for MX53 ARD platform. This includes specific
configurations for the board and its peripherals.
-endif # ARCH_MX53_SUPPORTED
-
endif
diff --git a/arch/arm/mach-mx5/board-cpuimx51.c b/arch/arm/mach-mx5/board-cpuimx51.c
index 68934ea8725a..a7a6682560b7 100644
--- a/arch/arm/mach-mx5/board-cpuimx51.c
+++ b/arch/arm/mach-mx5/board-cpuimx51.c
@@ -297,6 +297,7 @@ MACHINE_START(EUKREA_CPUIMX51, "Eukrea CPUIMX51 Module")
.map_io = mx51_map_io,
.init_early = imx51_init_early,
.init_irq = mx51_init_irq,
+ .handle_irq = imx51_handle_irq,
.timer = &mxc_timer,
.init_machine = eukrea_cpuimx51_init,
MACHINE_END
diff --git a/arch/arm/mach-mx5/board-cpuimx51sd.c b/arch/arm/mach-mx5/board-cpuimx51sd.c
index ff096d587299..06beec10a811 100644
--- a/arch/arm/mach-mx5/board-cpuimx51sd.c
+++ b/arch/arm/mach-mx5/board-cpuimx51sd.c
@@ -335,6 +335,7 @@ MACHINE_START(EUKREA_CPUIMX51SD, "Eukrea CPUIMX51SD")
.map_io = mx51_map_io,
.init_early = imx51_init_early,
.init_irq = mx51_init_irq,
+ .handle_irq = imx51_handle_irq,
.timer = &mxc_timer,
.init_machine = eukrea_cpuimx51sd_init,
MACHINE_END
diff --git a/arch/arm/mach-mx5/board-mx50_rdp.c b/arch/arm/mach-mx5/board-mx50_rdp.c
index 7de25c6712eb..fc3621d90bde 100644
--- a/arch/arm/mach-mx5/board-mx50_rdp.c
+++ b/arch/arm/mach-mx5/board-mx50_rdp.c
@@ -219,6 +219,7 @@ MACHINE_START(MX50_RDP, "Freescale MX50 Reference Design Platform")
.map_io = mx50_map_io,
.init_early = imx50_init_early,
.init_irq = mx50_init_irq,
+ .handle_irq = imx50_handle_irq,
.timer = &mx50_rdp_timer,
.init_machine = mx50_rdp_board_init,
MACHINE_END
diff --git a/arch/arm/mach-mx5/board-mx51_3ds.c b/arch/arm/mach-mx5/board-mx51_3ds.c
index 07a38154da21..5f4a168e30ba 100644
--- a/arch/arm/mach-mx5/board-mx51_3ds.c
+++ b/arch/arm/mach-mx5/board-mx51_3ds.c
@@ -173,6 +173,7 @@ MACHINE_START(MX51_3DS, "Freescale MX51 3-Stack Board")
.map_io = mx51_map_io,
.init_early = imx51_init_early,
.init_irq = mx51_init_irq,
+ .handle_irq = imx51_handle_irq,
.timer = &mx51_3ds_timer,
.init_machine = mx51_3ds_init,
MACHINE_END
diff --git a/arch/arm/mach-mx5/board-mx51_babbage.c b/arch/arm/mach-mx5/board-mx51_babbage.c
index 11b0ff67f89d..4bd5e87195b0 100644
--- a/arch/arm/mach-mx5/board-mx51_babbage.c
+++ b/arch/arm/mach-mx5/board-mx51_babbage.c
@@ -420,6 +420,7 @@ MACHINE_START(MX51_BABBAGE, "Freescale MX51 Babbage Board")
.map_io = mx51_map_io,
.init_early = imx51_init_early,
.init_irq = mx51_init_irq,
+ .handle_irq = imx51_handle_irq,
.timer = &mx51_babbage_timer,
.init_machine = mx51_babbage_init,
MACHINE_END
diff --git a/arch/arm/mach-mx5/board-mx51_efikamx.c b/arch/arm/mach-mx5/board-mx51_efikamx.c
index f292547dcc57..1c2b5e71931a 100644
--- a/arch/arm/mach-mx5/board-mx51_efikamx.c
+++ b/arch/arm/mach-mx5/board-mx51_efikamx.c
@@ -291,6 +291,7 @@ MACHINE_START(MX51_EFIKAMX, "Genesi EfikaMX nettop")
.map_io = mx51_map_io,
.init_early = imx51_init_early,
.init_irq = mx51_init_irq,
+ .handle_irq = imx51_handle_irq,
.timer = &mx51_efikamx_timer,
.init_machine = mx51_efikamx_init,
MACHINE_END
diff --git a/arch/arm/mach-mx5/board-mx51_efikasb.c b/arch/arm/mach-mx5/board-mx51_efikasb.c
index e1847ffe9243..b491513e272b 100644
--- a/arch/arm/mach-mx5/board-mx51_efikasb.c
+++ b/arch/arm/mach-mx5/board-mx51_efikasb.c
@@ -286,6 +286,7 @@ MACHINE_START(MX51_EFIKASB, "Genesi Efika Smartbook")
.map_io = mx51_map_io,
.init_early = imx51_init_early,
.init_irq = mx51_init_irq,
+ .handle_irq = imx51_handle_irq,
.init_machine = efikasb_board_init,
.timer = &mx51_efikasb_timer,
MACHINE_END
diff --git a/arch/arm/mach-mx5/board-mx53_ard.c b/arch/arm/mach-mx5/board-mx53_ard.c
index 76a67c4a2a0b..f58ac83eea28 100644
--- a/arch/arm/mach-mx5/board-mx53_ard.c
+++ b/arch/arm/mach-mx5/board-mx53_ard.c
@@ -249,6 +249,7 @@ MACHINE_START(MX53_ARD, "Freescale MX53 ARD Board")
.map_io = mx53_map_io,
.init_early = imx53_init_early,
.init_irq = mx53_init_irq,
+ .handle_irq = imx53_handle_irq,
.timer = &mx53_ard_timer,
.init_machine = mx53_ard_board_init,
MACHINE_END
diff --git a/arch/arm/mach-mx5/board-mx53_evk.c b/arch/arm/mach-mx5/board-mx53_evk.c
index 1b417b06b736..6a3e6168e322 100644
--- a/arch/arm/mach-mx5/board-mx53_evk.c
+++ b/arch/arm/mach-mx5/board-mx53_evk.c
@@ -167,6 +167,7 @@ MACHINE_START(MX53_EVK, "Freescale MX53 EVK Board")
.map_io = mx53_map_io,
.init_early = imx53_init_early,
.init_irq = mx53_init_irq,
+ .handle_irq = imx53_handle_irq,
.timer = &mx53_evk_timer,
.init_machine = mx53_evk_board_init,
MACHINE_END
diff --git a/arch/arm/mach-mx5/board-mx53_loco.c b/arch/arm/mach-mx5/board-mx53_loco.c
index 1bb0b3c330fb..7149416d1519 100644
--- a/arch/arm/mach-mx5/board-mx53_loco.c
+++ b/arch/arm/mach-mx5/board-mx53_loco.c
@@ -308,6 +308,7 @@ MACHINE_START(MX53_LOCO, "Freescale MX53 LOCO Board")
.map_io = mx53_map_io,
.init_early = imx53_init_early,
.init_irq = mx53_init_irq,
+ .handle_irq = imx53_handle_irq,
.timer = &mx53_loco_timer,
.init_machine = mx53_loco_board_init,
MACHINE_END
diff --git a/arch/arm/mach-mx5/board-mx53_smd.c b/arch/arm/mach-mx5/board-mx53_smd.c
index bc02894eafef..e64fd2c088eb 100644
--- a/arch/arm/mach-mx5/board-mx53_smd.c
+++ b/arch/arm/mach-mx5/board-mx53_smd.c
@@ -140,6 +140,7 @@ MACHINE_START(MX53_SMD, "Freescale MX53 SMD Board")
.map_io = mx53_map_io,
.init_early = imx53_init_early,
.init_irq = mx53_init_irq,
+ .handle_irq = imx53_handle_irq,
.timer = &mx53_smd_timer,
.init_machine = mx53_smd_board_init,
MACHINE_END
diff --git a/arch/arm/mach-mx5/clock-mx51-mx53.c b/arch/arm/mach-mx5/clock-mx51-mx53.c
index f7bf996f463b..afecd78ce203 100644
--- a/arch/arm/mach-mx5/clock-mx51-mx53.c
+++ b/arch/arm/mach-mx5/clock-mx51-mx53.c
@@ -1418,6 +1418,10 @@ DEFINE_CLOCK(ipu_di0_clk, 0, MXC_CCM_CCGR6, MXC_CCM_CCGRx_CG5_OFFSET,
DEFINE_CLOCK(ipu_di1_clk, 0, MXC_CCM_CCGR6, MXC_CCM_CCGRx_CG6_OFFSET,
NULL, NULL, &pll3_sw_clk, NULL);
+/* PATA */
+DEFINE_CLOCK(pata_clk, 0, MXC_CCM_CCGR4, MXC_CCM_CCGRx_CG0_OFFSET,
+ NULL, NULL, &ipg_clk, &spba_clk);
+
#define _REGISTER_CLOCK(d, n, c) \
{ \
.dev_id = d, \
@@ -1474,6 +1478,7 @@ static struct clk_lookup mx51_lookups[] = {
_REGISTER_CLOCK("imx-ipuv3", "di0", ipu_di0_clk)
_REGISTER_CLOCK("imx-ipuv3", "di1", ipu_di1_clk)
_REGISTER_CLOCK(NULL, "gpc_dvfs", gpc_dvfs_clk)
+ _REGISTER_CLOCK("pata_imx", NULL, pata_clk)
};
static struct clk_lookup mx53_lookups[] = {
@@ -1507,6 +1512,7 @@ static struct clk_lookup mx53_lookups[] = {
_REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk)
_REGISTER_CLOCK("imx-ssi.2", NULL, ssi3_clk)
_REGISTER_CLOCK("imx-keypad", NULL, dummy_clk)
+ _REGISTER_CLOCK("pata_imx", NULL, pata_clk)
};
static void clk_tree_init(void)
@@ -1548,9 +1554,8 @@ int __init mx51_clocks_init(unsigned long ckil, unsigned long osc,
clk_enable(&main_bus_clk);
clk_enable(&iim_clk);
- mx51_revision();
+ imx_print_silicon_rev("i.MX51", mx51_revision());
clk_disable(&iim_clk);
- mx51_display_revision();
/* move usb_phy_clk to 24MHz */
clk_set_parent(&usb_phy1_clk, &osc_clk);
@@ -1592,9 +1597,8 @@ int __init mx53_clocks_init(unsigned long ckil, unsigned long osc,
clk_enable(&main_bus_clk);
clk_enable(&iim_clk);
- mx53_revision();
+ imx_print_silicon_rev("i.MX53", mx53_revision());
clk_disable(&iim_clk);
- mx53_display_revision();
/* Set SDHC parents to be PLL2 */
clk_set_parent(&esdhc1_clk, &pll2_sw_clk);
diff --git a/arch/arm/mach-mx5/cpu.c b/arch/arm/mach-mx5/cpu.c
index 86f87da59c64..5c5328257dca 100644
--- a/arch/arm/mach-mx5/cpu.c
+++ b/arch/arm/mach-mx5/cpu.c
@@ -18,7 +18,7 @@
#include <mach/hardware.h>
#include <asm/io.h>
-static int cpu_silicon_rev = -1;
+static int mx5_cpu_rev = -1;
#define IIM_SREV 0x24
#define MX50_HW_ADADIG_DIGPROG 0xB0
@@ -28,11 +28,14 @@ static int get_mx51_srev(void)
void __iomem *iim_base = MX51_IO_ADDRESS(MX51_IIM_BASE_ADDR);
u32 rev = readl(iim_base + IIM_SREV) & 0xff;
- if (rev == 0x0)
+ switch (rev) {
+ case 0x0:
return IMX_CHIP_REVISION_2_0;
- else if (rev == 0x10)
+ case 0x10:
return IMX_CHIP_REVISION_3_0;
- return 0;
+ default:
+ return IMX_CHIP_REVISION_UNKNOWN;
+ }
}
/*
@@ -45,33 +48,13 @@ int mx51_revision(void)
if (!cpu_is_mx51())
return -EINVAL;
- if (cpu_silicon_rev == -1)
- cpu_silicon_rev = get_mx51_srev();
+ if (mx5_cpu_rev == -1)
+ mx5_cpu_rev = get_mx51_srev();
- return cpu_silicon_rev;
+ return mx5_cpu_rev;
}
EXPORT_SYMBOL(mx51_revision);
-void mx51_display_revision(void)
-{
- int rev;
- char *srev;
- rev = mx51_revision();
-
- switch (rev) {
- case IMX_CHIP_REVISION_2_0:
- srev = IMX_CHIP_REVISION_2_0_STRING;
- break;
- case IMX_CHIP_REVISION_3_0:
- srev = IMX_CHIP_REVISION_3_0_STRING;
- break;
- default:
- srev = IMX_CHIP_REVISION_UNKNOWN_STRING;
- }
- printk(KERN_INFO "CPU identified as i.MX51, silicon rev %s\n", srev);
-}
-EXPORT_SYMBOL(mx51_display_revision);
-
#ifdef CONFIG_NEON
/*
@@ -121,10 +104,10 @@ int mx53_revision(void)
if (!cpu_is_mx53())
return -EINVAL;
- if (cpu_silicon_rev == -1)
- cpu_silicon_rev = get_mx53_srev();
+ if (mx5_cpu_rev == -1)
+ mx5_cpu_rev = get_mx53_srev();
- return cpu_silicon_rev;
+ return mx5_cpu_rev;
}
EXPORT_SYMBOL(mx53_revision);
@@ -134,7 +117,7 @@ static int get_mx50_srev(void)
u32 rev;
if (!anatop) {
- cpu_silicon_rev = -EINVAL;
+ mx5_cpu_rev = -EINVAL;
return 0;
}
@@ -159,36 +142,13 @@ int mx50_revision(void)
if (!cpu_is_mx50())
return -EINVAL;
- if (cpu_silicon_rev == -1)
- cpu_silicon_rev = get_mx50_srev();
+ if (mx5_cpu_rev == -1)
+ mx5_cpu_rev = get_mx50_srev();
- return cpu_silicon_rev;
+ return mx5_cpu_rev;
}
EXPORT_SYMBOL(mx50_revision);
-void mx53_display_revision(void)
-{
- int rev;
- char *srev;
- rev = mx53_revision();
-
- switch (rev) {
- case IMX_CHIP_REVISION_1_0:
- srev = IMX_CHIP_REVISION_1_0_STRING;
- break;
- case IMX_CHIP_REVISION_2_0:
- srev = IMX_CHIP_REVISION_2_0_STRING;
- break;
- case IMX_CHIP_REVISION_2_1:
- srev = IMX_CHIP_REVISION_2_1_STRING;
- break;
- default:
- srev = IMX_CHIP_REVISION_UNKNOWN_STRING;
- }
- printk(KERN_INFO "CPU identified as i.MX53, silicon rev %s\n", srev);
-}
-EXPORT_SYMBOL(mx53_display_revision);
-
static int __init post_cpu_init(void)
{
unsigned int reg;
diff --git a/arch/arm/mach-mx5/devices-imx51.h b/arch/arm/mach-mx5/devices-imx51.h
index e11bc0e0ec49..89fe77ffb4d4 100644
--- a/arch/arm/mach-mx5/devices-imx51.h
+++ b/arch/arm/mach-mx5/devices-imx51.h
@@ -52,3 +52,7 @@ extern const struct imx_mxc_pwm_data imx51_mxc_pwm_data[];
extern const struct imx_imx_keypad_data imx51_imx_keypad_data;
#define imx51_add_imx_keypad(pdata) \
imx_add_imx_keypad(&imx51_imx_keypad_data, pdata)
+
+extern const struct imx_pata_imx_data imx51_pata_imx_data;
+#define imx51_add_pata_imx() \
+ imx_add_pata_imx(&imx51_pata_imx_data)
diff --git a/arch/arm/mach-mx5/devices-imx53.h b/arch/arm/mach-mx5/devices-imx53.h
index c27fe8bb4762..7ca5d0c76f8b 100644
--- a/arch/arm/mach-mx5/devices-imx53.h
+++ b/arch/arm/mach-mx5/devices-imx53.h
@@ -40,3 +40,7 @@ extern const struct imx_imx_ssi_data imx53_imx_ssi_data[];
extern const struct imx_imx_keypad_data imx53_imx_keypad_data;
#define imx53_add_imx_keypad(pdata) \
imx_add_imx_keypad(&imx53_imx_keypad_data, pdata)
+
+extern const struct imx_pata_imx_data imx53_pata_imx_data;
+#define imx53_add_pata_imx() \
+ imx_add_pata_imx(&imx53_pata_imx_data)
diff --git a/arch/arm/mach-mx5/mx51_efika.c b/arch/arm/mach-mx5/mx51_efika.c
index ec1fcb293a33..9dc3a869033c 100644
--- a/arch/arm/mach-mx5/mx51_efika.c
+++ b/arch/arm/mach-mx5/mx51_efika.c
@@ -626,6 +626,8 @@ void __init efika_board_common_init(void)
ARRAY_SIZE(mx51_efika_spi_board_info));
imx51_add_ecspi(0, &mx51_efika_spi_pdata);
+ imx51_add_pata_imx();
+
#if defined(CONFIG_CPU_FREQ_IMX)
get_cpu_op = mx51_get_cpu_op;
#endif
generated by cgit v1.2.3 (git 2.0.4) at 2024-07-03 00:54:02 +0000