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Merge git://git.denx.de/u-boot-samsung

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This commit is contained in:
Tom Rini
2017-12-13 17:58:18 -05:00
parent 659208da47 7090ead3f2
commit 9ebc54b8a6
10 changed files with 584 additions and 558 deletions
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27
board/samsung/common/exynos5-dt-types.c
View File

@@ -25,17 +25,22 @@ static const struct udevice_id board_ids[] = {
};
/**
* Odroix XU3/4 board revisions:
* Odroix XU3/XU4/HC1 board revisions (from HC1_MAIN_REV0.1_20170630.pdf):
* Rev ADCmax Board
* 0.1 0 XU3 0.1
* 0.2 410 XU3 0.2 | XU3L - no DISPLAYPORT (probe I2C0:0x40 / INA231)
* 0.3 1408 XU4 0.1
* Use +10 % for ADC value tolerance.
* 0.2 372 XU3 0.2 | XU3L - no DISPLAYPORT (probe I2C0:0x40 / INA231)
* 0.3 1280 XU4 0.1
* 0.4 739 XU4 0.2
* 0.5 1016 XU4+Air0.1 (Passive cooling)
* 0.6 1308 XU4S 0.1 (HC1)
* Use +1% for ADC value tolerance in the array below, the code loops until
* the measured ADC value is lower than then ADCmax from the array.
*/
struct odroid_rev_info odroid_info[] = {
{ EXYNOS5_BOARD_ODROID_XU3_REV01, 1, 10, "xu3" },
{ EXYNOS5_BOARD_ODROID_XU3_REV02, 2, 410, "xu3" },
{ EXYNOS5_BOARD_ODROID_XU4_REV01, 1, 1408, "xu4" },
{ EXYNOS5_BOARD_ODROID_XU3_REV02, 2, 375, "xu3" },
{ EXYNOS5_BOARD_ODROID_XU4_REV01, 1, 1293, "xu4" },
{ EXYNOS5_BOARD_ODROID_HC1_REV01, 1, 1321, "hc1" },
{ EXYNOS5_BOARD_ODROID_UNKNOWN, 0, 4095, "unknown" },
};
@@ -61,7 +66,7 @@ static int odroid_get_board_type(void)
goto rev_default;
for (i = 0; i < ARRAY_SIZE(odroid_info); i++) {
/* ADC tolerance: +20 % */
/* ADC tolerance: +1% */
if (adcval < odroid_info[i].adc_val)
return odroid_info[i].board_type;
}
@@ -132,6 +137,14 @@ bool board_is_odroidxu4(void)
return false;
}
bool board_is_odroidhc1(void)
{
if (gd->board_type == EXYNOS5_BOARD_ODROID_HC1_REV01)
return true;
return false;
}
bool board_is_generic(void)
{
if (gd->board_type == EXYNOS5_BOARD_GENERIC)

4
board/samsung/common/exynos5-dt.c
View File

@@ -176,7 +176,7 @@ char *get_dfu_alt_system(char *interface, char *devstr)
{
char *info = "Not supported!";
if (board_is_odroidxu4())
if (board_is_odroidxu4() || board_is_odroidhc1())
return info;
return env_get("dfu_alt_system");
@@ -189,7 +189,7 @@ char *get_dfu_alt_boot(char *interface, char *devstr)
char *alt_boot;
int dev_num;
if (board_is_odroidxu4())
if (board_is_odroidxu4() || board_is_odroidhc1())
return info;
dev_num = simple_strtoul(devstr, NULL, 10);