Hi Dirk, > Odroid HC2 board is based on Odroid XU4 board, like the Odroid HC1. > > The linux kernel does not provide a hc2 DTB so the hc1 DTB is also > used for the Odroid HC2. > > Signed-off-by: Dirk Meul <dirk.m...@rwth-aachen.de> > --- > board/samsung/common/exynos5-dt-types.c | 16 +++++++++++++--- > board/samsung/common/exynos5-dt.c | 4 ++-- > configs/odroid-xu3_defconfig | 2 +- > include/samsung/exynos5-dt-types.h | 2 ++ > 4 files changed, 18 insertions(+), 6 deletions(-) > > diff --git a/board/samsung/common/exynos5-dt-types.c > b/board/samsung/common/exynos5-dt-types.c index > 4473968db6..7a86e91877 100644 --- > a/board/samsung/common/exynos5-dt-types.c +++ > b/board/samsung/common/exynos5-dt-types.c @@ -24,14 +24,15 @@ static > const struct udevice_id board_ids[] = { }; > > /** > - * Odroix XU3/XU4/HC1 board revisions (from > HC1_MAIN_REV0.1_20170630.pdf): > + * Odroix XU3/XU4/HC1/HC2 board revisions (from > HC1+_HC2_MAIN_REV0.1_20171017.pdf): > * Rev ADCmax Board > * 0.1 0 XU3 0.1 > * 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) > + * 0.6 1309 XU4-HC1 0.1 > + * 0.7 1470 XU4-HC1+ 0.1 (HC2) > * 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. > */ > @@ -39,7 +40,8 @@ struct odroid_rev_info odroid_info[] = { > { EXYNOS5_BOARD_ODROID_XU3_REV01, 1, 10, "xu3" }, > { 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_HC1_REV01, 1, 1322, "hc1" }, > + { EXYNOS5_BOARD_ODROID_HC2_REV01, 1, 1484, "hc1" }, > { EXYNOS5_BOARD_ODROID_UNKNOWN, 0, 4095, "unknown" }, > }; > > @@ -144,6 +146,14 @@ bool board_is_odroidhc1(void) > return false; > } > > +bool board_is_odroidhc2(void) > +{ > + if (gd->board_type == EXYNOS5_BOARD_ODROID_HC2_REV01) > + return true; > + > + return false; > +} > + > bool board_is_generic(void) > { > if (gd->board_type == EXYNOS5_BOARD_GENERIC) > diff --git a/board/samsung/common/exynos5-dt.c > b/board/samsung/common/exynos5-dt.c index 8c3a9ea564..c183965b92 > 100644 --- a/board/samsung/common/exynos5-dt.c > +++ b/board/samsung/common/exynos5-dt.c > @@ -179,7 +179,7 @@ char *get_dfu_alt_system(char *interface, char > *devstr) { > char *info = "Not supported!"; > > - if (board_is_odroidxu4() || board_is_odroidhc1()) > + if (board_is_odroidxu4() || board_is_odroidhc1() || > board_is_odroidhc2()) return info; > > return env_get("dfu_alt_system"); > @@ -192,7 +192,7 @@ char *get_dfu_alt_boot(char *interface, char > *devstr) char *alt_boot; > int dev_num; > > - if (board_is_odroidxu4() || board_is_odroidhc1()) > + if (board_is_odroidxu4() || board_is_odroidhc1() || > board_is_odroidhc2()) return info; > > dev_num = simple_strtoul(devstr, NULL, 10); > diff --git a/configs/odroid-xu3_defconfig > b/configs/odroid-xu3_defconfig index 258b9781cc..d5c7cc7129 100644 > --- a/configs/odroid-xu3_defconfig > +++ b/configs/odroid-xu3_defconfig > @@ -2,7 +2,7 @@ CONFIG_ARM=y > CONFIG_ARCH_EXYNOS=y > CONFIG_SYS_TEXT_BASE=0x43E00000 > CONFIG_ARCH_EXYNOS5=y > -CONFIG_IDENT_STRING=" for ODROID-XU3/XU4/HC1" > +CONFIG_IDENT_STRING=" for ODROID-XU3/XU4/HC1/HC2" > CONFIG_DISTRO_DEFAULTS=y > CONFIG_NR_DRAM_BANKS=8 > # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set > diff --git a/include/samsung/exynos5-dt-types.h > b/include/samsung/exynos5-dt-types.h index 8e11af30d1..8fe08fe211 > 100644 --- a/include/samsung/exynos5-dt-types.h > +++ b/include/samsung/exynos5-dt-types.h > @@ -9,6 +9,7 @@ enum { > EXYNOS5_BOARD_ODROID_XU3_REV02, > EXYNOS5_BOARD_ODROID_XU4_REV01, > EXYNOS5_BOARD_ODROID_HC1_REV01, > + EXYNOS5_BOARD_ODROID_HC2_REV01, > EXYNOS5_BOARD_ODROID_UNKNOWN, > > EXYNOS5_BOARD_COUNT, > @@ -25,5 +26,6 @@ bool board_is_generic(void); > bool board_is_odroidxu3(void); > bool board_is_odroidxu4(void); > bool board_is_odroidhc1(void); > +bool board_is_odroidhc2(void); > > #endif > -- > 2.17.1 > >
Reviewed-by: Lukasz Majewski <lu...@denx.de> Best regards, Lukasz Majewski -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de
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