Searched hist:"220 c33a2c5e5590fff774559c5fc81c81b7052f3" (Results 1 – 4 of 4) sorted by relevance
| /rk3399_ARM-atf/plat/rockchip/common/ |
| H A D | sp_min_plat_setup.c | 220c33a2c5e5590fff774559c5fc81c81b7052f3 Fri Apr 19 12:16:27 UTC 2019 Christoph Müllner <christophm30@gmail.com> rockchip: Allow console device to be set by DTB.
Currently the compile-time constant PLAT_RK_UART_BASE defines
which UART is used as console device. E.g. on RK3399 it is set
to UART2. That means, that a single bl31 image can not be used
for two boards, which just differ on the UART console.
This patch addresses this limitation by parsing the "stdout-path"
property from the "chosen" node in the DTB. The expected property
string is expected to have the form "serialN:XXX", with
N being either 0, 1, 2, 3 or 4. When the property is found, it will
be used to override PLAT_RK_UART_BASE.
Tested on RK3399-Q7, with a stdout-path of "serial0:115200n8".
Signed-off-by: Christoph Müllner <christophm30@gmail.com>
Change-Id: Iafe1320e77ab006c121f8d52745d54cef68a48c7
|
| H A D | bl31_plat_setup.c | 220c33a2c5e5590fff774559c5fc81c81b7052f3 Fri Apr 19 12:16:27 UTC 2019 Christoph Müllner <christophm30@gmail.com> rockchip: Allow console device to be set by DTB.
Currently the compile-time constant PLAT_RK_UART_BASE defines
which UART is used as console device. E.g. on RK3399 it is set
to UART2. That means, that a single bl31 image can not be used
for two boards, which just differ on the UART console.
This patch addresses this limitation by parsing the "stdout-path"
property from the "chosen" node in the DTB. The expected property
string is expected to have the form "serialN:XXX", with
N being either 0, 1, 2, 3 or 4. When the property is found, it will
be used to override PLAT_RK_UART_BASE.
Tested on RK3399-Q7, with a stdout-path of "serial0:115200n8".
Signed-off-by: Christoph Müllner <christophm30@gmail.com>
Change-Id: Iafe1320e77ab006c121f8d52745d54cef68a48c7
|
| H A D | params_setup.c | 220c33a2c5e5590fff774559c5fc81c81b7052f3 Fri Apr 19 12:16:27 UTC 2019 Christoph Müllner <christophm30@gmail.com> rockchip: Allow console device to be set by DTB.
Currently the compile-time constant PLAT_RK_UART_BASE defines
which UART is used as console device. E.g. on RK3399 it is set
to UART2. That means, that a single bl31 image can not be used
for two boards, which just differ on the UART console.
This patch addresses this limitation by parsing the "stdout-path"
property from the "chosen" node in the DTB. The expected property
string is expected to have the form "serialN:XXX", with
N being either 0, 1, 2, 3 or 4. When the property is found, it will
be used to override PLAT_RK_UART_BASE.
Tested on RK3399-Q7, with a stdout-path of "serial0:115200n8".
Signed-off-by: Christoph Müllner <christophm30@gmail.com>
Change-Id: Iafe1320e77ab006c121f8d52745d54cef68a48c7
|
| /rk3399_ARM-atf/plat/rockchip/common/include/ |
| H A D | plat_private.h | 220c33a2c5e5590fff774559c5fc81c81b7052f3 Fri Apr 19 12:16:27 UTC 2019 Christoph Müllner <christophm30@gmail.com> rockchip: Allow console device to be set by DTB.
Currently the compile-time constant PLAT_RK_UART_BASE defines
which UART is used as console device. E.g. on RK3399 it is set
to UART2. That means, that a single bl31 image can not be used
for two boards, which just differ on the UART console.
This patch addresses this limitation by parsing the "stdout-path"
property from the "chosen" node in the DTB. The expected property
string is expected to have the form "serialN:XXX", with
N being either 0, 1, 2, 3 or 4. When the property is found, it will
be used to override PLAT_RK_UART_BASE.
Tested on RK3399-Q7, with a stdout-path of "serial0:115200n8".
Signed-off-by: Christoph Müllner <christophm30@gmail.com>
Change-Id: Iafe1320e77ab006c121f8d52745d54cef68a48c7
|