OMAP3: Update Overo pin mux for new expansion board

A new Overo expansion board uses GPIO 14, 21, 22 and 23 for LED's and switches. This patch changes the pinmux configuration for those pins. They were previously set up for unused MMC3_DAT4-7. Signed-off-by: Steve Sakoman <[email protected]> Signed-off-by: Dirk Behme <[email protected]>
imaami · Apr 5, 2009 · 1c39750 · 1c39750
1 parent ab29823
commit 1c39750
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/board/omap3/overo/overo.h b/board/omap3/overo/overo.h
@@ -185,6 +185,7 @@ const omap3_sysinfo sysinfo = {
  MUX_VAL(CP(CSI2_DX0),		(IEN  | PTD | DIS | M0)) /*CSI2_DX0*/\
  MUX_VAL(CP(CSI2_DY0),		(IEN  | PTD | DIS | M0)) /*CSI2_DY0*/\
  MUX_VAL(CP(CSI2_DX1),		(IEN  | PTD | EN  | M4)) /*GPIO_114*/\
+							 /* - PEN_DOWN*/\
  MUX_VAL(CP(CSI2_DY1),		(IEN  | PTU | EN  | M4)) /*GPIO_115*/\
  /*Audio Interface */\
  MUX_VAL(CP(MCBSP2_FSX),	(IEN  | PTD | DIS | M0)) /*McBSP2_FSX*/\
@@ -295,17 +296,17 @@ const omap3_sysinfo sysinfo = {
  MUX_VAL(CP(SYS_CLKOUT2),	(IEN  | PTU | EN  | M4)) /*GPIO_186*/\
  MUX_VAL(CP(ETK_CLK_ES2),	(IDIS | PTU | EN  | M2)) /*MMC3_CLK*/\
  MUX_VAL(CP(ETK_CTL_ES2),	(IEN  | PTU | EN  | M2)) /*MMC3_CMD*/\
- MUX_VAL(CP(ETK_D0_ES2),	(IEN  | PTU | EN  | M2)) /*MMC3_DAT4*/\
+ MUX_VAL(CP(ETK_D0_ES2),	(IEN  | PTU | EN  | M4)) /*GPIO_14*/\
  MUX_VAL(CP(ETK_D1_ES2),	(IEN  | PTD | EN  | M4)) /*GPIO_15 - X_GATE*/\
  MUX_VAL(CP(ETK_D2_ES2),	(IEN  | PTU | EN  | M4)) /*GPIO_16*/\
 							 /* - W2W_NRESET*/\
  MUX_VAL(CP(ETK_D3_ES2),	(IEN  | PTU | EN  | M2)) /*MMC3_DAT3*/\
  MUX_VAL(CP(ETK_D4_ES2),	(IEN  | PTU | EN  | M2)) /*MMC3_DAT0*/\
  MUX_VAL(CP(ETK_D5_ES2),	(IEN  | PTU | EN  | M2)) /*MMC3_DAT1*/\
  MUX_VAL(CP(ETK_D6_ES2),	(IEN  | PTU | EN  | M2)) /*MMC3_DAT2*/\
- MUX_VAL(CP(ETK_D7_ES2),	(IEN  | PTU | EN  | M2)) /*MMC3_DAT7*/\
- MUX_VAL(CP(ETK_D8_ES2),	(IEN  | PTU | EN  | M2)) /*MMC3_DAT6*/\
- MUX_VAL(CP(ETK_D9_ES2),	(IEN  | PTU | EN  | M2)) /*MMC3_DAT5*/\
+ MUX_VAL(CP(ETK_D7_ES2),	(IEN  | PTU | EN  | M4)) /*GPIO_21*/\
+ MUX_VAL(CP(ETK_D8_ES2),	(IEN  | PTU | EN  | M4)) /*GPIO_22*/\
+ MUX_VAL(CP(ETK_D9_ES2),	(IEN  | PTU | EN  | M4)) /*GPIO_23*/\
  MUX_VAL(CP(ETK_D10_ES2),	(IDIS | PTD | DIS | M3)) /*HSUSB2_CLK*/\
  MUX_VAL(CP(ETK_D11_ES2),	(IDIS | PTD | DIS | M3)) /*HSUSB2_STP*/\
  MUX_VAL(CP(ETK_D12_ES2),	(IEN  | PTD | DIS | M3)) /*HSUSB2_DIR*/\