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Diffstat (limited to 'packages/u-boot/u-boot-1.3.2/boc01/007_01_u-boot-1.3.2_CAPSENSE.patch')
-rw-r--r--packages/u-boot/u-boot-1.3.2/boc01/007_01_u-boot-1.3.2_CAPSENSE.patch342
1 files changed, 0 insertions, 342 deletions
diff --git a/packages/u-boot/u-boot-1.3.2/boc01/007_01_u-boot-1.3.2_CAPSENSE.patch b/packages/u-boot/u-boot-1.3.2/boc01/007_01_u-boot-1.3.2_CAPSENSE.patch
deleted file mode 100644
index d4ce2f9df5..0000000000
--- a/packages/u-boot/u-boot-1.3.2/boc01/007_01_u-boot-1.3.2_CAPSENSE.patch
+++ /dev/null
@@ -1,342 +0,0 @@
-Index: u-boot-1.3.2/common/cmd_capsense.c
-===================================================================
---- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ u-boot-1.3.2/common/cmd_capsense.c 2008-11-21 15:35:49.000000000 +0100
-@@ -0,0 +1,90 @@
-+/*
-+ * (C) Copyright 2008
-+ * Alexandre Coffignal, CénoSYS, alexandre.coffignal@cenosys.com
-+ *
-+ * See file CREDITS for list of people who contributed to this
-+ * project.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License as
-+ * published by the Free Software Foundation; either version 2 of
-+ * the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-+ * MA 02111-1307 USA
-+ *
-+ * CapSense Express touch-sensing buttons
-+ */
-+
-+#include <common.h>
-+#include <config.h>
-+#include <command.h>
-+
-+#include <capsense.h>
-+#include <i2c.h>
-+
-+#define ARG_SENSOR_NUMBER 1
-+int do_capsense (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
-+{
-+ int i;
-+ unsigned char address = CONFIG_CAPSENSE_I2C_ADDRESS;
-+ unsigned char sensors[] = CONFIG_CAPSENSE_SENSORS;
-+ int old_bus,sensor_number;
-+
-+ /* switch to correct I2C bus */
-+ old_bus = I2C_GET_BUS();
-+ I2C_SET_BUS(CFG_CAPSENSE_BUS_NUM);
-+
-+ /*
-+ * Loop through sensors, read
-+ * state, and output it.
-+ */
-+ if(argc==1)
-+ {
-+ for (i = 0; i < sizeof (sensors); i++)
-+ {
-+ printf ("CAPSENSE GP%d[%d]: %i\n",sensors[i]&CAPSENSE_INPUT_PORT_MASK?1:0, sensors[i]&CAPSENSE_INPUT_MASK, capsense_get_state(CONFIG_CAPSENSE_I2C_ADDRESS,sensors[i]) );
-+ }
-+
-+ }
-+ else
-+ {
-+ if(argc==2)
-+ {
-+ sensor_number=simple_strtoul (argv[ARG_SENSOR_NUMBER], NULL, 10);
-+ if(sensor_number<sizeof (sensors))
-+ {
-+ printf ("GP%d[%d]: %i\n",sensors[sensor_number]&CAPSENSE_INPUT_PORT_MASK?1:0, sensors[sensor_number]&CAPSENSE_INPUT_MASK, capsense_get_state(CONFIG_CAPSENSE_I2C_ADDRESS,sensors[sensor_number]) );
-+ }
-+ else
-+ {
-+ printf ("Usage:\n%s\n", cmdtp->usage);
-+ }
-+ }else
-+ {
-+ printf ("Usage:\n%s\n", cmdtp->usage);
-+ }
-+ }
-+
-+ /* switch back to original I2C bus */
-+ I2C_SET_BUS(old_bus);
-+
-+ return 0;
-+} /* do_capsense() */
-+
-+/***************************************************/
-+
-+U_BOOT_CMD(
-+ capsense, 2, 1, do_capsense,
-+ "capsense - CapSense Express touch-sensing buttons\n",
-+ " - Read state of the CapSense Express touch-sensing buttons.\n"
-+ "capsense : Read state of all the CapSense Express touch-sensing buttons.\n"
-+ "capsense [N] Read state of the CapSense Express touch-sensing buttons N.\n"
-+ );
-Index: u-boot-1.3.2/common/Makefile
-===================================================================
---- u-boot-1.3.2.orig/common/Makefile 2008-11-21 15:30:25.000000000 +0100
-+++ u-boot-1.3.2/common/Makefile 2008-11-21 15:35:49.000000000 +0100
-@@ -50,6 +50,7 @@
- COBJS-$(CONFIG_CMD_DISPLAY) += cmd_display.o
- COBJS-$(CONFIG_CMD_DOC) += cmd_doc.o
- COBJS-$(CONFIG_CMD_DTT) += cmd_dtt.o
-+COBJS-$(CONFIG_CMD_CAPSENSE) += cmd_capsense.o
- COBJS-$(CONFIG_CMD_GPIO) += cmd_gpio.o
- COBJS-y += cmd_eeprom.o
- COBJS-$(CONFIG_CMD_ELF) += cmd_elf.o
-Index: u-boot-1.3.2/drivers/i2c/CY8C201xx.c
-===================================================================
---- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ u-boot-1.3.2/drivers/i2c/CY8C201xx.c 2008-11-21 15:35:49.000000000 +0100
-@@ -0,0 +1,106 @@
-+/*
-+ * (C) Copyright 2008
-+ * Alexandre Coffignal, CénoSYS, alexandre.coffignal@cenosys.com
-+ *
-+ * See file CREDITS for list of people who contributed to this
-+ * project.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License as
-+ * published by the Free Software Foundation; either version 2 of
-+ * the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-+ * MA 02111-1307 USA
-+ */
-+
-+/*
-+ * CapSense Express touch-sensing buttons
-+ */
-+
-+#include <common.h>
-+
-+#ifdef CONFIG_CAPSENSE_CY8C201XX
-+
-+#include <i2c.h>
-+#include <capsense.h>
-+
-+int capsense_read(int address, int reg)
-+{
-+ int dlen;
-+ uchar data[2];
-+
-+ /*
-+ * Validate 'reg' param
-+ */
-+ if((reg < 0) || (reg > 0x8C))
-+ return -1;
-+
-+ /*
-+ * Prepare to handle 1 byte result.
-+ */
-+ dlen = 1;
-+
-+ /*
-+ * Now try to read the register.
-+ */
-+ if (i2c_read(address, reg, 1, data, dlen) != 0)
-+ return -1;
-+
-+ return (int)data[0];
-+} /* capsense_read() */
-+
-+
-+int capsense_write(int address, int reg, int val)
-+{
-+ int dlen;
-+ uchar data[2];
-+
-+ /*
-+ * Validate 'reg' param
-+ */
-+ if((reg < 0) || (reg > 0x8C))
-+ return -1;
-+
-+ /*
-+ * Handle 1 byte values.
-+ */
-+ dlen = 1;
-+ data[0] = (char)(val & 0xff);
-+
-+ /*
-+ * Write value to register.
-+ */
-+ if (i2c_write(address, reg, 1, data, dlen) != 0)
-+ return 1;
-+
-+ return 0;
-+} /* capsense_write() */
-+
-+int capsense_get_state(int address,int sensors)
-+{
-+ int port_values=0;
-+ int input=sensors&CAPSENSE_INPUT_MASK;
-+
-+ if(sensors&CAPSENSE_INPUT_PORT_MASK)
-+ {
-+ /*INPUT_PORT 1*/
-+ port_values=capsense_read(address,CAPSENSE_READ_STATUS_REG+1);
-+ }
-+ else
-+ {
-+ /*INPUT_PORT 0*/
-+ port_values=capsense_read(address,CAPSENSE_READ_STATUS_REG);
-+ }
-+
-+ return port_values&(1<<input)?1:0;
-+}/* capsense_get_state() */
-+
-+#endif /* CONFIG_CAPSENSE_CY8C201XX */
-Index: u-boot-1.3.2/drivers/i2c/Makefile
-===================================================================
---- u-boot-1.3.2.orig/drivers/i2c/Makefile 2008-03-09 16:20:02.000000000 +0100
-+++ u-boot-1.3.2/drivers/i2c/Makefile 2008-11-21 15:35:49.000000000 +0100
-@@ -29,6 +29,7 @@
- COBJS-y += omap1510_i2c.o
- COBJS-y += omap24xx_i2c.o
- COBJS-y += tsi108_i2c.o
-+COBJS-y += CY8C201xx.o
-
- COBJS := $(COBJS-y)
- SRCS := $(COBJS:.o=.c)
-Index: u-boot-1.3.2/include/capsense.h
-===================================================================
---- /dev/null 1970-01-01 00:00:00.000000000 +0000
-+++ u-boot-1.3.2/include/capsense.h 2008-11-21 15:35:49.000000000 +0100
-@@ -0,0 +1,90 @@
-+/*
-+ * (C) Copyright 2008
-+ * Alexandre Coffignal, CénoSYS, alexandre.coffignal@cenosys.com
-+ *
-+ * See file CREDITS for list of people who contributed to this
-+ * project.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License as
-+ * published by the Free Software Foundation; either version 2 of
-+ * the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-+ * MA 02111-1307 USA
-+ */
-+
-+/*
-+ * CapSense Express touch-sensing buttons.
-+ */
-+#ifndef _CAPSENSE_H_
-+#define _CAPSENSE_H_
-+
-+#if defined(CONFIG_CAPSENSE_CY8C201XX)
-+
-+#define CONFIG_CAPSENSE /* We have a Capsense */
-+
-+#ifndef CONFIG_CAPSENSE_SENSORS
-+#define CONFIG_CAPSENSE_SENSORS {0x02,0x84,0x83} /*config for CY3218-CAPEXP1*/
-+#endif
-+#endif /* CONFIG_CAPSENSE_SENSORS */
-+
-+extern int capsense_read(int address, int reg);
-+extern int capsense_write(int address, int reg, int val);
-+extern int capsense_get_state(int address,int sensors);
-+#endif
-+
-+#if !defined(CFG_CAPSENSE_BUS_NUM)
-+#define CFG_CAPSENSE_BUS_NUM 0
-+
-+//-----------------------------------------------
-+// Register Map and corresponding constants
-+//-----------------------------------------------
-+
-+
-+#define CAPSENSE_STATUS_PORT_REG (0x02)
-+#define CAPSENSE_OUTPUT_PORT_REG (0x04)
-+#define CAPSENSE_ENABLE_CAPSENSE_REG (0x06)
-+#define CAPSENSE_ENABLE_GPIO_REG (0x08)
-+#define CAPSENSE_INVERSION_PORT_REG (0x0A)
-+#define CAPSENSE_INTERRUPT_MASK_REG (0x0C)
-+#define CAPSENSE_PORT_STATUS_REG (0x0E)
-+#define CAPSENSE_DRIVE_MODE_REG (0x10)
-+#define CAPSENSE_OPER_SELECT_0_REG (0x1C)
-+#define CAPSENSE_OPER_SELECT_1_REG (0x35)
-+#define CAPSENSE_NOISE_THRESHOLD_REG (0x4E)
-+#define CAPSENSE_SETTLING_TIME_REG (0x50)
-+#define CAPSENSE_EXT_CAP_REG (0x51)
-+#define CAPSENSE_SNS_RST_REG (0x51)
-+#define CAPSENSE_CLK_SEL_REG (0x51)
-+#define CAPSENSE_HYSTERESIS_REG (0x52)
-+#define CAPSENSE_DEBOUNCE_REG (0x53)
-+#define CAPSENSE_NEG_NOISE_THRESHOLD_REG (0x54)
-+#define CAPSENSE_FT_PORT_0_REG (0x61)
-+#define CAPSENSE_FT_PORT_1_REG (0x66)
-+#define CAPSENSE_IDAC_SETTING_PORT_0_REG (0x6B)
-+#define CAPSENSE_IDAC_SETTING_PORT_1_REG (0x70)
-+#define CAPSENSE_SLIDER_CONFIGURATION_REG (0x75)
-+#define CAPSENSE_SLIDER_RESOLUTION_REG (0x77)
-+#define CAPSENSE_DEVICE_ID_REG (0x7A)
-+#define CAPSENSE_DEVICAPSENSE_REG (0x7C)
-+#define CAPSENSE_SLEEP_CONTROL_PIN_REG (0x7E)
-+#define CAPSENSE_SLEEP_CONTROL_REG (0x7F)
-+#define CAPSENSE_STAY_AWAKE_CNTR_REG (0x80)
-+#define CAPSENSE_BUTTON_SEL_REG (0x81)
-+#define CAPSENSE_BASELINE_REG (0x82)
-+#define CAPSENSE_READ_STATUS_REG (0x88)
-+#define CAPSENSE_CENTROID_REG (0x8A)
-+
-+#define CAPSENSE_COMMAND_REG (0xA0)
-+
-+#define CAPSENSE_INPUT_PORT_MASK (0x10)
-+#define CAPSENSE_INPUT_MASK (0x7)
-+#endif /* _CAPSENSE_H_ */
-Index: u-boot-1.3.2/include/configs/MPC8313ERDB.h
-===================================================================
---- u-boot-1.3.2.orig/include/configs/MPC8313ERDB.h 2008-11-21 15:34:43.000000000 +0100
-+++ u-boot-1.3.2/include/configs/MPC8313ERDB.h 2008-11-21 15:35:49.000000000 +0100
-@@ -380,6 +380,12 @@
- #define CONFIG_CMDLINE_EDITING 1
-
-
-+/*Capsense touch sensing buttons*/
-+#define CONFIG_CMD_CAPSENSE
-+#define CONFIG_CAPSENSE_CY8C201XX 1
-+#define CONFIG_CAPSENSE_I2C_ADDRESS 0x25
-+#define CONFIG_CAPSENSE_SENSORS {0x02,0x14,0x13} // GP0[2] GP1[4] GP1[3]
-+
- /* SPI */
- #define CONFIG_MPC8XXX_SPI
- #define CONFIG_HARD_SPI /* SPI with hardware support */
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-20 05:54:45 +0000