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Remove Samsung YP-Z5 port

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It has only a couple GB of onboard flash storage with no storage
driver in Rockbox. It hasn't seen any meaningful development since
its initial commit, it's not on the build farm, and the bootloader
build is broken by other refactoring.

Change-Id: Idd9e3c46fac9b96f416ce444182f97a50770e747
This commit is contained in:
Aidan MacDonald 2021-08-14 14:05:32 +01:00
parent 62260aa705
commit 786d06742a
20 changed files with 2 additions and 1721 deletions
Download patch file Download diff file Expand all files Collapse all files

27
firmware/target/arm/imx233/touchscreen-imx233.c
View file

@ -23,9 +23,6 @@
#include "kernel.h"
#include "touchscreen-imx233.h"
#include "stdlib.h"
#ifdef SAMSUNG_YPZ5
#include "pinctrl-imx233.h"
#endif
/* Description:
* the driver basically has 2 modes:
@ -82,24 +79,6 @@ static void touch_channel_irq(int chan)
process();
}
#ifdef SAMSUNG_YPZ5
/* On this target we need to manually setup pulldown pins,
* using specific GPIO lines
*/
static void pulldown_setup(bool xminus_enable, bool yminus_enable,
bool xplus_enable, bool yplus_enable)
{
/* TX+ */
imx233_pinctrl_set_gpio(0, 25, xplus_enable);
/* TX- */
imx233_pinctrl_set_gpio(3, 15, xminus_enable);
/* TY+ */
imx233_pinctrl_set_gpio(0, 26, yplus_enable);
/* TY- */
imx233_pinctrl_set_gpio(1, 21, yminus_enable);
}
#endif
static void kick_measure(bool pull_x, bool pull_y, bool detect, int src)
{
#if IMX233_SUBTARGET < 3700
@ -116,9 +95,6 @@ static void kick_measure(bool pull_x, bool pull_y, bool detect, int src)
imx233_icoll_enable_interrupt(INT_SRC_LRADC_CHx(touch_chan), true);
imx233_lradc_enable_channel_irq(touch_chan, true);
/* setup measurement: x- pull down and x+ pull up */
#ifdef SAMSUNG_YPZ5
pulldown_setup(pull_x, pull_y, pull_x, pull_y);
#endif
imx233_lradc_setup_touch(pull_x, pull_y, pull_x, pull_y, detect);
imx233_lradc_enable_touch_detect_irq(false);
imx233_lradc_enable_channel_irq(touch_chan, true);
@ -138,9 +114,6 @@ static void enter_state(enum touch_state_t state)
switch(state)
{
case TOUCH_STATE_WAIT:
#ifdef SAMSUNG_YPZ5
pulldown_setup(false, false, false, false);
#endif
imx233_lradc_setup_touch(false, false, false, false, true);
imx233_lradc_enable_touch_detect_irq(true);
break;