From 6343a2e844bb41b88a94d05507e4e3ac0b7d0810 Mon Sep 17 00:00:00 2001
From: Joel Bodenmann <joel@unormal.org>
Date: Mon, 13 Oct 2014 23:12:18 +0200
Subject: [PATCH] STMPE811 fixes - still not working

---
 .../base/Embest-STM32-DMSTF4BB/gmouse_lld_STMPE811_board.h  | 6 +++++-
 drivers/ginput/touch/STMPE811/stmpe811.h                    | 3 ---
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/boards/base/Embest-STM32-DMSTF4BB/gmouse_lld_STMPE811_board.h b/boards/base/Embest-STM32-DMSTF4BB/gmouse_lld_STMPE811_board.h
index ebbe0d5b..f6d0e74c 100644
--- a/boards/base/Embest-STM32-DMSTF4BB/gmouse_lld_STMPE811_board.h
+++ b/boards/base/Embest-STM32-DMSTF4BB/gmouse_lld_STMPE811_board.h
@@ -31,6 +31,9 @@
 // If TRUE this is a really slow CPU and we should always clear the FIFO between reads.
 #define GMOUSE_STMPE811_SLOW_CPU				FALSE
 
+// Maximum timeout
+#define STMPE811_TIMEOUT			0x3000
+
 static const I2CConfig i2ccfg = {
 	OPMODE_I2C,
 	400000,
@@ -41,7 +44,7 @@ static bool_t init_board(GMouse* m, unsigned driverinstance) {
 	(void)		m;
 
 	// This board only supports one touch panel
-	if (driverInstance)
+	if (driverinstance)
 		return FALSE;
 
 	palSetPadMode(GPIOC, 13, PAL_MODE_INPUT | PAL_STM32_PUDR_FLOATING);			/* TP IRQ */
@@ -49,6 +52,7 @@ static bool_t init_board(GMouse* m, unsigned driverinstance) {
 	palSetPadMode(GPIOB, 9, PAL_MODE_ALTERNATE(4) | PAL_STM32_OTYPE_OPENDRAIN);	/* SDA */
 
 	i2cStart(&I2CD1, &i2ccfg);
+
 	return TRUE;
 }
 
diff --git a/drivers/ginput/touch/STMPE811/stmpe811.h b/drivers/ginput/touch/STMPE811/stmpe811.h
index 1ee9c211..f0d2df42 100644
--- a/drivers/ginput/touch/STMPE811/stmpe811.h
+++ b/drivers/ginput/touch/STMPE811/stmpe811.h
@@ -11,9 +11,6 @@
 // Slave address
 #define STMPE811_ADDR				(0x82 >> 1)
 
-// Maximum timeout
-#define STMPE811_TIMEOUT			0x3000
-
 // Identification registers
 #define STMPE811_REG_CHP_ID         0x00 // 16-bit
 #define STMPE811_REG_ID_VER         0x02