uboot/prism: Update GPIOs for Chameleon EVT2 board
Add support for Dying Gasp.
Add reset button support and invert polarity.
Add GPON-specific TX_SD/TX_FAULT pins.
Change-Id: I4677ec12a655ff32361071ac6233e55b9e8bb6db
diff --git a/board/mv_feroceon/mv_kw2/kw2_family/boardEnv/mvBoardEnvSpec.h b/board/mv_feroceon/mv_kw2/kw2_family/boardEnv/mvBoardEnvSpec.h
index 744f9c6..f9e63da 100644
--- a/board/mv_feroceon/mv_kw2/kw2_family/boardEnv/mvBoardEnvSpec.h
+++ b/board/mv_feroceon/mv_kw2/kw2_family/boardEnv/mvBoardEnvSpec.h
@@ -537,8 +537,7 @@
/***************************************************************************
** GFLT110
****************************************************************************/
-/*spreadheet on GPIO settings:
- https://goto.google.com/gflt110-gpio-config
+/* GPIO settings for GFLT110: http://go/gflt110-gpio-config
*/
#define GFLT110_MPP0_7 0x22222220
#define GFLT110_MPP8_15 0x00000002
@@ -584,26 +583,61 @@
/***************************************************************************
** GFLT300
****************************************************************************/
-/*spreadheet on GPIO settings:
- https://goto.google.com/gflt300-gpio-config
+/* GPIO settings for GFLT300: http://go/gflt300-gpio-config
*/
-#define GFLT300_MPP0_7 0x22222220
-#define GFLT300_MPP8_15 0x05000002
-#define GFLT300_MPP16_23 0x00400000
-#define GFLT300_MPP24_31 0x40204544
-#define GFLT300_MPP32_37 0x00000004
-// default all ones-inputs, invert for outputs
-#define GFLT300_GPP_OUT_ENA_LOW (~(BIT9 | BIT10 | BIT20))
+/* GPPs
+ 1 SPI_MOSI
+ 2 SPI_CLK
+ 3 SPI_CS_L
+ 4 SPI_MISO
+ 5 I2C_SDA
+ 6 I2C_SCLK
+ 7 UART0_TX
+ 8 UART0_RX
+ 9 PON_LED_BLUE_L
+ 10 PON_LED_RED_L
+ 13 BOARD_VER[0]
+ 14 GE_LINK_RED
+ 15 BOARD_VER[1]
+ 16 TX_FAULT
+ 17 SW_RESET
+ 18 BOARD_VER[2]
+ 20 DYING_GASP_INT_R2
+ 21 PON_TX_DIS
+ 24 PTP_TRIG_GEN
+ 25 PTP_EVENT_REQ
+ 26 GE_DATA_LED
+ 27 PTP_CLK_IN
+ 28 SPI_WP_L
+ 29 PON_RX_LOS
+ 30 TX_SD
+ 31 UART1_TX
+ 32 UART1_RX
+ 33 DYING_GASP_INT_R
+ 34 MPP34_88F6601
+ 35 PON_MPP35
+ 36 PON_RX_PMON
+ 37 PON_PWR_EN
+*/
+
+#define GFLT300_MPP0_7 0x22222220
+#define GFLT300_MPP8_15 0x05000002
+#define GFLT300_MPP16_23 0x00420000
+#define GFLT300_MPP24_31 0x44204544
+#define GFLT300_MPP32_37 0x00000024
+
+/* Default all ones-inputs, invert for outputs */
+#define GFLT300_GPP_OUT_ENA_LOW (~(BIT9 | BIT10))
#define GFLT300_GPP_OUT_ENA_MID (~(BIT5))
-// BIT09 turns the LED blue.
-// BIT10 turns the LED red.
+/* BIT09 turns the LED blue.
+ * BIT10 turns the LED red. */
#define GFLT300_GPP_OUT_VAL_LOW (BIT9)
#define GFLT300_GPP_OUT_VAL_MID (0)
-
-#define GFLT300_GPP_POL_LOW 0x0
+/* GFLT300 has the reset button signal inverted */
+#define GFLT300_GPP_POL_LOW (BIT17)
#define GFLT300_GPP_POL_MID 0x0
#endif /* __INCmvBoardEnvSpech */
