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-rw-r--r--arch/powerpc/platforms/82xx/mgcoge.c69
1 files changed, 60 insertions, 9 deletions
diff --git a/arch/powerpc/platforms/82xx/mgcoge.c b/arch/powerpc/platforms/82xx/mgcoge.c
index c2af169c1d1d..7a5de9eb3c73 100644
--- a/arch/powerpc/platforms/82xx/mgcoge.c
+++ b/arch/powerpc/platforms/82xx/mgcoge.c
@@ -50,16 +50,63 @@ struct cpm_pin {
50static __initdata struct cpm_pin mgcoge_pins[] = { 50static __initdata struct cpm_pin mgcoge_pins[] = {
51 51
52 /* SMC2 */ 52 /* SMC2 */
53 {1, 8, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, 53 {0, 8, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
54 {1, 9, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, 54 {0, 9, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
55 55
56 /* SCC4 */ 56 /* SCC4 */
57 {3, 25, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, 57 {2, 25, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
58 {3, 24, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, 58 {2, 24, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
59 {3, 9, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, 59 {2, 9, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
60 {3, 8, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, 60 {2, 8, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
61 {4, 22, CPM_PIN_INPUT | CPM_PIN_PRIMARY}, 61 {3, 22, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
62 {4, 21, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY}, 62 {3, 21, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
63
64 /* FCC1 */
65 {0, 14, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
66 {0, 15, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
67 {0, 16, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
68 {0, 17, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
69 {0, 18, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
70 {0, 19, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
71 {0, 20, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
72 {0, 21, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
73 {0, 26, CPM_PIN_INPUT | CPM_PIN_SECONDARY},
74 {0, 27, CPM_PIN_INPUT | CPM_PIN_SECONDARY},
75 {0, 28, CPM_PIN_OUTPUT | CPM_PIN_SECONDARY},
76 {0, 29, CPM_PIN_OUTPUT | CPM_PIN_SECONDARY},
77 {0, 30, CPM_PIN_INPUT | CPM_PIN_SECONDARY},
78 {0, 31, CPM_PIN_INPUT | CPM_PIN_SECONDARY},
79
80 {2, 22, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
81 {2, 23, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
82
83 /* FCC2 */
84 {1, 18, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
85 {1, 19, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
86 {1, 20, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
87 {1, 21, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
88 {1, 22, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
89 {1, 23, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
90 {1, 24, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
91 {1, 25, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
92 {1, 26, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
93 {1, 27, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
94 {1, 28, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
95 {1, 29, CPM_PIN_OUTPUT | CPM_PIN_SECONDARY},
96 {1, 30, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
97 {1, 31, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
98
99 {2, 18, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
100 {2, 19, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
101
102 /* MDC */
103 {0, 13, CPM_PIN_OUTPUT | CPM_PIN_GPIO},
104
105#if defined(CONFIG_I2C_CPM)
106 /* I2C */
107 {3, 14, CPM_PIN_INPUT | CPM_PIN_SECONDARY | CPM_PIN_OPENDRAIN},
108 {3, 15, CPM_PIN_INPUT | CPM_PIN_SECONDARY | CPM_PIN_OPENDRAIN},
109#endif
63}; 110};
64 111
65static void __init init_ioports(void) 112static void __init init_ioports(void)
@@ -68,12 +115,16 @@ static void __init init_ioports(void)
68 115
69 for (i = 0; i < ARRAY_SIZE(mgcoge_pins); i++) { 116 for (i = 0; i < ARRAY_SIZE(mgcoge_pins); i++) {
70 const struct cpm_pin *pin = &mgcoge_pins[i]; 117 const struct cpm_pin *pin = &mgcoge_pins[i];
71 cpm2_set_pin(pin->port - 1, pin->pin, pin->flags); 118 cpm2_set_pin(pin->port, pin->pin, pin->flags);
72 } 119 }
73 120
74 cpm2_smc_clk_setup(CPM_CLK_SMC2, CPM_BRG8); 121 cpm2_smc_clk_setup(CPM_CLK_SMC2, CPM_BRG8);
75 cpm2_clk_setup(CPM_CLK_SCC4, CPM_CLK7, CPM_CLK_RX); 122 cpm2_clk_setup(CPM_CLK_SCC4, CPM_CLK7, CPM_CLK_RX);
76 cpm2_clk_setup(CPM_CLK_SCC4, CPM_CLK8, CPM_CLK_TX); 123 cpm2_clk_setup(CPM_CLK_SCC4, CPM_CLK8, CPM_CLK_TX);
124 cpm2_clk_setup(CPM_CLK_FCC1, CPM_CLK10, CPM_CLK_RX);
125 cpm2_clk_setup(CPM_CLK_FCC1, CPM_CLK9, CPM_CLK_TX);
126 cpm2_clk_setup(CPM_CLK_FCC2, CPM_CLK13, CPM_CLK_RX);
127 cpm2_clk_setup(CPM_CLK_FCC2, CPM_CLK14, CPM_CLK_TX);
77} 128}
78 129
79static void __init mgcoge_setup_arch(void) 130static void __init mgcoge_setup_arch(void)