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-rw-r--r--meta/packages/linux/linux-omap3-pm-git/zoom2/0001-OMAP3-MMC-Add-mux-for-pins.patch170
1 files changed, 0 insertions, 170 deletions
diff --git a/meta/packages/linux/linux-omap3-pm-git/zoom2/0001-OMAP3-MMC-Add-mux-for-pins.patch b/meta/packages/linux/linux-omap3-pm-git/zoom2/0001-OMAP3-MMC-Add-mux-for-pins.patch
deleted file mode 100644
index 70db8219ae..0000000000
--- a/meta/packages/linux/linux-omap3-pm-git/zoom2/0001-OMAP3-MMC-Add-mux-for-pins.patch
+++ /dev/null
@@ -1,170 +0,0 @@
1From be0e1c0f2f529d6f5adb9c5050731d881874c34b Mon Sep 17 00:00:00 2001
2From: Vikram Pandita <vikram.pandita@ti.com>
3Date: Thu, 18 Jun 2009 13:40:08 -0500
4Subject: [PATCH 1/8] OMAP3: MMC: Add mux for pins
5
6For OMAP3 add MMC1 MMC2 pin mux
7
8Signed-off-by: Vikram Pandita <vikram.pandita@ti.com>
9Signed-off-by: Chikkature Rajashekar <madhu.cr@ti.com>
10---
11 arch/arm/mach-omap2/devices.c | 42 ++++++++++++++++++++++++++++
12 arch/arm/mach-omap2/mux.c | 49 +++++++++++++++++++++++++++++++++
13 arch/arm/plat-omap/include/mach/mux.h | 28 +++++++++++++++++++
14 3 files changed, 119 insertions(+), 0 deletions(-)
15
16diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
17index 81f47d9..243815e 100644
18--- a/arch/arm/mach-omap2/devices.c
19+++ b/arch/arm/mach-omap2/devices.c
20@@ -455,6 +455,48 @@ static inline void omap2_mmc_mux(struct omap_mmc_platform_data *mmc_controller,
21 omap_ctrl_writel(v, OMAP2_CONTROL_DEVCONF0);
22 }
23 }
24+
25+ if (cpu_is_omap3430()) {
26+ if (controller_nr == 0) {
27+ omap_cfg_reg(N28_3430_MMC1_CLK);
28+ omap_cfg_reg(M27_3430_MMC1_CMD);
29+ omap_cfg_reg(N27_3430_MMC1_DAT0);
30+ if (mmc_controller->slots[0].wires == 4 ||
31+ mmc_controller->slots[0].wires == 8) {
32+ omap_cfg_reg(N26_3430_MMC1_DAT1);
33+ omap_cfg_reg(N25_3430_MMC1_DAT2);
34+ omap_cfg_reg(P28_3430_MMC1_DAT3);
35+ }
36+ if (mmc_controller->slots[0].wires == 8) {
37+ omap_cfg_reg(P27_3430_MMC1_DAT4);
38+ omap_cfg_reg(P26_3430_MMC1_DAT5);
39+ omap_cfg_reg(R27_3430_MMC1_DAT6);
40+ omap_cfg_reg(R25_3430_MMC1_DAT7);
41+ }
42+ }
43+ if (controller_nr == 1) {
44+ /* MMC2 */
45+ omap_cfg_reg(AE2_3430_MMC2_CLK);
46+ omap_cfg_reg(AG5_3430_MMC2_CMD);
47+ omap_cfg_reg(AH5_3430_MMC2_DAT0);
48+ if (mmc_controller->slots[0].wires == 4 ||
49+ mmc_controller->slots[0].wires == 8) {
50+ omap_cfg_reg(AH4_3430_MMC2_DAT1);
51+ omap_cfg_reg(AG4_3430_MMC2_DAT2);
52+ omap_cfg_reg(AF4_3430_MMC2_DAT3);
53+ }
54+ if (mmc_controller->slots[0].wires == 8)
55+ printk(KERN_WARNING
56+ "\n MMC2: DAT4, DAT5, DAT6, DAT7: "
57+ "Setup the mux in board file");
58+ }
59+ if (controller_nr == 2) {
60+ /* MMC3 */
61+ printk(KERN_WARNING
62+ "\n MMC3: Setup the mux in board file: "
63+ "Multiple options exist, so is board specific");
64+ }
65+ }
66 }
67
68 #define MAX_OMAP_MMC_HWMOD_NAME_LEN 16
69diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c
70index 026c4fc..d49b9a7 100644
71--- a/arch/arm/mach-omap2/mux.c
72+++ b/arch/arm/mach-omap2/mux.c
73@@ -486,6 +486,55 @@ MUX_CFG_34XX("H19_34XX_GPIO164_OUT", 0x19c,
74 OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_OUTPUT)
75 MUX_CFG_34XX("J25_34XX_GPIO170", 0x1c6,
76 OMAP34XX_MUX_MODE4 | OMAP34XX_PIN_INPUT)
77+/* MMC1 */
78+MUX_CFG_34XX("N28_3430_MMC1_CLK", 0x144,
79+ OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
80+MUX_CFG_34XX("M27_3430_MMC1_CMD", 0x146,
81+ OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
82+MUX_CFG_34XX("N27_3430_MMC1_DAT0", 0x148,
83+ OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
84+MUX_CFG_34XX("N26_3430_MMC1_DAT1", 0x14a,
85+ OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
86+MUX_CFG_34XX("N25_3430_MMC1_DAT2", 0x14c,
87+ OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
88+MUX_CFG_34XX("P28_3430_MMC1_DAT3", 0x14e,
89+ OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
90+MUX_CFG_34XX("P27_3430_MMC1_DAT4", 0x150,
91+ OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
92+MUX_CFG_34XX("P26_3430_MMC1_DAT5", 0x152,
93+ OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
94+MUX_CFG_34XX("R27_3430_MMC1_DAT6", 0x154,
95+ OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
96+MUX_CFG_34XX("R25_3430_MMC1_DAT7", 0x156,
97+ OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
98+
99+/* MMC2 */
100+MUX_CFG_34XX("AE2_3430_MMC2_CLK", 0x158,
101+ OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
102+MUX_CFG_34XX("AG5_3430_MMC2_CMD", 0x15A,
103+ OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
104+MUX_CFG_34XX("AH5_3430_MMC2_DAT0", 0x15c,
105+ OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
106+MUX_CFG_34XX("AH4_3430_MMC2_DAT1", 0x15e,
107+ OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
108+MUX_CFG_34XX("AG4_3430_MMC2_DAT2", 0x160,
109+ OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
110+MUX_CFG_34XX("AF4_3430_MMC2_DAT3", 0x162,
111+ OMAP34XX_MUX_MODE0 | OMAP34XX_PIN_INPUT_PULLUP)
112+
113+/* MMC3 */
114+MUX_CFG_34XX("AF10_3430_MMC3_CLK", 0x5d8,
115+ OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLUP)
116+MUX_CFG_34XX("AC3_3430_MMC3_CMD", 0x1d0,
117+ OMAP34XX_MUX_MODE3 | OMAP34XX_PIN_INPUT_PULLUP)
118+MUX_CFG_34XX("AE11_3430_MMC3_DAT0", 0x5e4,
119+ OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLUP)
120+MUX_CFG_34XX("AH9_3430_MMC3_DAT1", 0x5e6,
121+ OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLUP)
122+MUX_CFG_34XX("AF13_3430_MMC3_DAT2", 0x5e8,
123+ OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLUP)
124+MUX_CFG_34XX("AF13_3430_MMC3_DAT3", 0x5e2,
125+ OMAP34XX_MUX_MODE2 | OMAP34XX_PIN_INPUT_PULLUP)
126 };
127
128 #define OMAP34XX_PINS_SZ ARRAY_SIZE(omap34xx_pins)
129diff --git a/arch/arm/plat-omap/include/mach/mux.h b/arch/arm/plat-omap/include/mach/mux.h
130index 85a6217..d24fdf9 100644
131--- a/arch/arm/plat-omap/include/mach/mux.h
132+++ b/arch/arm/plat-omap/include/mach/mux.h
133@@ -853,6 +853,34 @@ enum omap34xx_index {
134 AE5_34XX_GPIO143,
135 H19_34XX_GPIO164_OUT,
136 J25_34XX_GPIO170,
137+
138+ /* MMC1 */
139+ N28_3430_MMC1_CLK,
140+ M27_3430_MMC1_CMD,
141+ N27_3430_MMC1_DAT0,
142+ N26_3430_MMC1_DAT1,
143+ N25_3430_MMC1_DAT2,
144+ P28_3430_MMC1_DAT3,
145+ P27_3430_MMC1_DAT4,
146+ P26_3430_MMC1_DAT5,
147+ R27_3430_MMC1_DAT6,
148+ R25_3430_MMC1_DAT7,
149+
150+ /* MMC2 */
151+ AE2_3430_MMC2_CLK,
152+ AG5_3430_MMC2_CMD,
153+ AH5_3430_MMC2_DAT0,
154+ AH4_3430_MMC2_DAT1,
155+ AG4_3430_MMC2_DAT2,
156+ AF4_3430_MMC2_DAT3,
157+
158+ /* MMC3 */
159+ AF10_3430_MMC3_CLK,
160+ AC3_3430_MMC3_CMD,
161+ AE11_3430_MMC3_DAT0,
162+ AH9_3430_MMC3_DAT1,
163+ AF13_3430_MMC3_DAT2,
164+ AF13_3430_MMC3_DAT3,
165 };
166
167 struct omap_mux_cfg {
168--
1691.6.3.2
170
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-07-06 15:20:21 +0000