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BeagleBone configuration from Cape EEPROM #2

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BeagleBone configuration from Cape EEPROM #2

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bf2dd84
Fixed compiletime warnings.
modmaker May 13, 2012
1d90f9c
Fixed size of pinmux data array in EEPROM data struct.
modmaker May 13, 2012
27fc03f
Fixed debugfs mux output (always reporting pins as output)
modmaker May 13, 2012
0633a3a
Implemented Bone Cape configuration from EEPROM. Only used for BEBOPR…
modmaker May 13, 2012
6c177da
Adding many of the missing signals to the mux table.
modmaker May 13, 2012
2ca7fff
Added missing termination record to bone_pin_mux data.
modmaker May 13, 2012
41cb169
Changed conditional code into runtime check to allow for multi-omap k…
modmaker May 14, 2012
a5ddb28
Replaced conditional debug code by pr_debug statements for cleaner code.
modmaker May 14, 2012
4fbb580
Workaround for boards with (mistaken) ASCII interpretation for the nu…
modmaker May 14, 2012
3701130
Use OMAP_ prefix instead of AM33XX_ for debugfs output to preserve co…
modmaker May 14, 2012
c49bbe8
Workaround for EEPROM contents blocking further I2C bus access.
modmaker May 14, 2012
8b461c5
Fixed reversed part of LCD bus. Added even more missing entries (TBC).
modmaker May 14, 2012
781d028
Added check on EEPROM revision to prevent interpreting unknown formats.
modmaker May 15, 2012
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Fixed reversed part of LCD bus. Added even more missing entries (TBC).
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modmaker committed May 14, 2012

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commit 8b461c5e0789746b15550aac3ec8910ab6fe8268
56 changes: 28 additions & 28 deletions arch/arm/mach-omap2/mux33xx.c
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Original file line number Diff line number Diff line change
@@ -34,54 +34,54 @@
* Marked lines with completed spec by leading empty comment.
*/
static struct omap_mux __initdata am33xx_muxmodes[] = {
_AM33XX_MUXENTRY(GPMC_AD0, 0,
/**/ _AM33XX_MUXENTRY(GPMC_AD0, 0,
"gpmc_ad0", "mmc1_dat0", NULL, NULL,
NULL, NULL, NULL, "gpio1_0"),
_AM33XX_MUXENTRY(GPMC_AD1, 0,
/**/ _AM33XX_MUXENTRY(GPMC_AD1, 0,
"gpmc_ad1", "mmc1_dat1", NULL, NULL,
NULL, NULL, NULL, "gpio1_1"),
_AM33XX_MUXENTRY(GPMC_AD2, 0,
/**/ _AM33XX_MUXENTRY(GPMC_AD2, 0,
"gpmc_ad2", "mmc1_dat2", NULL, NULL,
NULL, NULL, NULL, "gpio1_2"),
_AM33XX_MUXENTRY(GPMC_AD3, 0,
/**/ _AM33XX_MUXENTRY(GPMC_AD3, 0,
"gpmc_ad3", "mmc1_dat3", NULL, NULL,
NULL, NULL, NULL, "gpio1_3"),
_AM33XX_MUXENTRY(GPMC_AD4, 0,
/**/ _AM33XX_MUXENTRY(GPMC_AD4, 0,
"gpmc_ad4", "mmc1_dat4", NULL, NULL,
NULL, NULL, NULL, "gpio1_4"),
_AM33XX_MUXENTRY(GPMC_AD5, 0,
/**/ _AM33XX_MUXENTRY(GPMC_AD5, 0,
"gpmc_ad5", "mmc1_dat5", NULL, NULL,
NULL, NULL, NULL, "gpio1_5"),
_AM33XX_MUXENTRY(GPMC_AD6, 0,
/**/ _AM33XX_MUXENTRY(GPMC_AD6, 0,
"gpmc_ad6", "mmc1_dat6", NULL, NULL,
NULL, NULL, NULL, "gpio1_6"),
_AM33XX_MUXENTRY(GPMC_AD7, 0,
/**/ _AM33XX_MUXENTRY(GPMC_AD7, 0,
"gpmc_ad7", "mmc1_dat7", NULL, NULL,
NULL, NULL, NULL, "gpio1_7"),
/**/ _AM33XX_MUXENTRY(GPMC_AD8, 0,
"gpmc_ad8", "lcd_data16", "mmc1_dat0", "mmc2_dat4",
"gpmc_ad8", "lcd_data23", "mmc1_dat0", "mmc2_dat4",
"ehrpwm2A", "pr1_mii_mt0_clk", NULL, "gpio0_22"),
/**/ _AM33XX_MUXENTRY(GPMC_AD9, 0,
"gpmc_ad9", "lcd_data17", "mmc1_dat1", "mmc2_dat5",
"gpmc_ad9", "lcd_data22", "mmc1_dat1", "mmc2_dat5",
"ehrpwm2B", "pr1_mii0_col", NULL, "gpio0_23"),
/**/ _AM33XX_MUXENTRY(GPMC_AD10, 0,
"gpmc_ad10", "lcd_data18", "mmc1_dat2", "mmc2_dat6",
"gpmc_ad10", "lcd_data21", "mmc1_dat2", "mmc2_dat6",
"ehrpwm2_tripzone_input", "pr1_mii0_txen", NULL, "gpio0_26"),
/**/ _AM33XX_MUXENTRY(GPMC_AD11, 0,
"gpmc_ad11", "lcd_data19", "mmc1_dat3", "mmc2_dat7",
"gpmc_ad11", "lcd_data20", "mmc1_dat3", "mmc2_dat7",
"ehrpwm0_synco", "pr1_mii0_txd3", NULL, "gpio0_27"),
/**/ _AM33XX_MUXENTRY(GPMC_AD12, 0,
"gpmc_ad12", "lcd_data20", "mmc1_dat4", "mmc2_dat0",
"gpmc_ad12", "lcd_data19", "mmc1_dat4", "mmc2_dat0",
"eqep2a_in", "pr1_mii0_txd2", "pr1_pru0_pru_r30_14", "gpio1_12"),
_AM33XX_MUXENTRY(GPMC_AD13, 0,
"gpmc_ad13", "lcd_data21", "mmc1_dat5", "mmc2_dat1",
NULL, NULL, NULL, "gpio1_13"),
_AM33XX_MUXENTRY(GPMC_AD14, 0,
"gpmc_ad14", "lcd_data22", "mmc1_dat6", "mmc2_dat2",
NULL, NULL, NULL, "gpio1_14"),
_AM33XX_MUXENTRY(GPMC_AD15, 0,
"gpmc_ad15", "lcd_data23", "mmc1_dat7", "mmc2_dat3",
NULL, NULL, NULL, "gpio1_15"),
/**/ _AM33XX_MUXENTRY(GPMC_AD13, 0,
"gpmc_ad13", "lcd_data18", "mmc1_dat5", "mmc2_dat1",
"eqep2B_in", "pr1_mii0_txd", "pr1_pru0_pru_r30_15", "gpio1_13"),
/**/ _AM33XX_MUXENTRY(GPMC_AD14, 0,
"gpmc_ad14", "lcd_data17", "mmc1_dat6", "mmc2_dat2",
"eqep2_index", "pr1_mii0_txd0", "pr1_pru0_pru_r31_14", "gpio1_14"),
/**/ _AM33XX_MUXENTRY(GPMC_AD15, 0,
"gpmc_ad15", "lcd_data16", "mmc1_dat7", "mmc2_dat3",
"eqep2_strobe", "pr1_ecap0_ecap_capin_apwm_o", "pr1_pru0_pru_r31_15", "gpio1_15"),
/**/ _AM33XX_MUXENTRY(GPMC_A0, 0,
"gpmc_a0", "gmii2_txen", "rgmii2_tctl", "rmii2_txen",
"gpmc_a16", "pr1_mii_mt1_clk", "ehrpwm1_tripzone_input", "gpio1_16"),
@@ -154,12 +154,12 @@ static struct omap_mux __initdata am33xx_muxmodes[] = {
_AM33XX_MUXENTRY(GPMC_BEN0_CLE, 0,
"gpmc_ben0_cle", NULL, NULL, NULL,
NULL, NULL, NULL, "gpio2_5"),
_AM33XX_MUXENTRY(LCD_DATA0, 0,
"lcd_data0", "gpmc_a0", NULL, NULL,
NULL, NULL, NULL, "gpio2_6"),
_AM33XX_MUXENTRY(LCD_DATA1, 0,
"lcd_data1", "gpmc_a1", NULL, NULL,
NULL, NULL, NULL, "gpio2_7"),
/**/ _AM33XX_MUXENTRY(LCD_DATA0, 0,
"lcd_data0", "gpmc_a0", "pr1_mii_mt0_clk", "ehrpwm2A",
NULL, "pr1_pru1_pru_r30_0", "pr1_pru1_pru_r31_0", "gpio2_6"),
/**/ _AM33XX_MUXENTRY(LCD_DATA1, 0,
"lcd_data1", "gpmc_a1", "pr1_mii0_txen", "ehrpwm2B",
NULL, "pr1_pru1_pru_r30_1", "pr1_pru1_pru_r31_1", "gpio2_7"),
/**/ _AM33XX_MUXENTRY(LCD_DATA2, 0,
"lcd_data2", "gpmc_a2", "pr1_mii0_txd3", "ehrpwm2_tripzone_input",
NULL, "pr1_pru1_pru_r30_2", "pr1_pru1_pru_r31_2", "gpio2_8"),