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* [U-Boot] [PATCH 0/4] Add support for BeagleBoard.org PocketBeagle
@ 2018-03-07 10:40 Jason Kridner
  2018-03-07 10:40 ` [U-Boot] [PATCH 1/4] " Jason Kridner
                   ` (3 more replies)
  0 siblings, 4 replies; 16+ messages in thread
From: Jason Kridner @ 2018-03-07 10:40 UTC (permalink / raw)
  To: u-boot

This series sets up the am335x_evm_usbspl_defconfig to boot the TI
AM335x based BeagleBoard.org PocketBeagle using the BeagleBoard.org
provided Debian images and enables NETCONSOLE over USB when the
environment is updated as needed.

Jason Kridner (4):
  Add support for BeagleBoard.org PocketBeagle
  am335x_evm: scan more partitions and use uname_r
  Handle NETCONSOLE and SPL enabled
  am335x: am335x_evm_usbspl_defconfig: NETCONSOLE

 board/ti/am335x/board.c             | 10 ++++++----
 board/ti/am335x/board.h             |  7 ++++++-
 board/ti/am335x/mux.c               |  3 +++
 configs/am335x_evm_usbspl_defconfig |  7 +++++++
 include/configs/am335x_evm.h        |  7 ++++++-
 include/environment/ti/mmc.h        | 13 +++++++++----
 include/net.h                       |  6 +++---
 7 files changed, 40 insertions(+), 13 deletions(-)

-- 
2.15.1

^ permalink raw reply	[flat|nested] 16+ messages in thread
* [U-Boot] [PATCH 1/4] Add support for BeagleBoard.org PocketBeagle
@ 2018-03-11 11:49 David Summers
  0 siblings, 0 replies; 16+ messages in thread
From: David Summers @ 2018-03-11 11:49 UTC (permalink / raw)
  To: u-boot

> [U-Boot] [PATCH 1/4] Add support for BeagleBoard.org PocketBeagle
> ------------------------------------------------------------------------
> Texas Instruments AM3358 based low-cost board using Octavo Systems OSD3358 SIP
> with built-in TPS65217 PMIC and 512MB DDR3. Board features small 35mm x
> 55mm size, high-speed USB OTG, microSD and 72 0.1" expansion header
> pins with 2xSPI, 2xI2C, 2xUART, USB, 8xADC, up-to-44 GPIO, PRU pins and much more.
>
> https://beagleboard.org/pocket
>
> This was tested using the am335x_evm_usbspl_defconfig.
>
> Note that MII pins are enabled despite not having Ethernet on this
> board. This avoids an issue where otherwise many timeout errors would be
> generated. Seehttps://e2e.ti.com/support/arm/sitara_arm/f/791/t/298976
> for some related discussion.
>
> Signed-off-by: Jason Kridner <jdk@ti.com <https://lists.denx.de/listinfo/u-boot>>
> Cc: Tom Rini <trini@konsulko.com <https://lists.denx.de/listinfo/u-boot>>
> ---
>   board/ti/am335x/board.c      | 10 ++++++----
>   board/ti/am335x/board.h      |  7 ++++++-
>   board/ti/am335x/mux.c        |  3 +++
>   include/configs/am335x_evm.h |  2 ++
>   4 files changed, 17 insertions(+), 5 deletions(-)
>
> diff --git a/board/ti/am335x/board.c b/board/ti/am335x/board.c
> index b144fd1821..87bdd2d63d 100644
> --- a/board/ti/am335x/board.c
> +++ b/board/ti/am335x/board.c
> @@ -264,7 +264,7 @@ const struct dpll_params *get_dpll_ddr_params(void)
>   
>   	if (board_is_evm_sk())
>   		return &dpll_ddr3_303MHz[ind];
> -	else if (board_is_bone_lt() || board_is_icev2())
> +	else if (board_is_pb() || board_is_bone_lt() || board_is_icev2())
>   		return &dpll_ddr3_400MHz[ind];
>   	else if (board_is_evm_15_or_later())
>   		return &dpll_ddr3_303MHz[ind];
> @@ -295,7 +295,7 @@ const struct dpll_params *get_dpll_mpu_params(void)
>   	if (bone_not_connected_to_ac_power())
>   		freq = MPUPLL_M_600;
>   
> -	if (board_is_bone_lt())
> +	if (board_is_pb() || board_is_bone_lt())
>   		freq = MPUPLL_M_1000;
>   
>   	switch (freq) {
> @@ -341,7 +341,7 @@ static void scale_vcores_bone(int freq)
>   	 * Override what we have detected since we know if we have
>   	 * a Beaglebone Black it supports 1GHz.
>   	 */
> -	if (board_is_bone_lt())
> +	if (board_is_pb() || board_is_bone_lt())
>   		freq = MPUPLL_M_1000;
>   
>   	switch (freq) {
> @@ -542,7 +542,7 @@ void sdram_init(void)
>   	if (board_is_evm_sk())
>   		config_ddr(303, &ioregs_evmsk, &ddr3_data,
>   			   &ddr3_cmd_ctrl_data, &ddr3_emif_reg_data, 0);
> -	else if (board_is_bone_lt())
> +	else if (board_is_pb() || board_is_bone_lt())
>   		config_ddr(400, &ioregs_bonelt,
>   			   &ddr3_beagleblack_data,
>   			   &ddr3_beagleblack_cmd_ctrl_data,
> @@ -931,6 +931,8 @@ int board_fit_config_name_match(const char *name)
>   		return 0;
>   	else if (board_is_bone_lt() && !strcmp(name, "am335x-boneblack"))
>   		return 0;
> +	else if (board_is_pb() && !strcmp(name, "am335x-pocketbeagle"))
> +		return 0;
>   	else if (board_is_evm_sk() && !strcmp(name, "am335x-evmsk"))
>   		return 0;
>   	else if (board_is_bbg1() && !strcmp(name, "am335x-bonegreen"))
> diff --git a/board/ti/am335x/board.h b/board/ti/am335x/board.h
> index e13fcff02a..bab5b77f34 100644
> --- a/board/ti/am335x/board.h
> +++ b/board/ti/am335x/board.h
> @@ -34,6 +34,11 @@ static inline int board_is_bone_lt(void)
>   	return board_ti_is("A335BNLT");
>   }
>   
> +static inline int board_is_pb(void)
> +{
> +	return board_ti_is("A335PBGL");
> +}
> +
>   static inline int board_is_bbg1(void)
>   {
>   	return board_is_bone_lt() && !strncmp(board_ti_get_rev(), "BBG1", 4);
> @@ -41,7 +46,7 @@ static inline int board_is_bbg1(void)
>   
>   static inline int board_is_beaglebonex(void)
>   {
> -	return board_is_bone() || board_is_bone_lt() || board_is_bbg1();
> +	return board_is_pb() || board_is_bone() || board_is_bone_lt() || board_is_bbg1();
>   }
>   
>   static inline int board_is_evm_sk(void)
> diff --git a/board/ti/am335x/mux.c b/board/ti/am335x/mux.c
> index ad85b3a19a..aa187605d0 100644
> --- a/board/ti/am335x/mux.c
> +++ b/board/ti/am335x/mux.c
> @@ -390,6 +390,9 @@ void enable_board_pin_mux(void)
>   #else
>   		configure_module_pin_mux(mmc1_pin_mux);
>   #endif
> +	} else if (board_is_pb()) {
> +		configure_module_pin_mux(mii1_pin_mux);
> +		configure_module_pin_mux(mmc0_pin_mux);
>   	} else if (board_is_icev2()) {
>   		configure_module_pin_mux(mmc0_pin_mux);
>   		configure_module_pin_mux(gpio0_18_pin_mux);
> diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h
> index 158b7d4e8e..8d45b6fade 100644
> --- a/include/configs/am335x_evm.h
> +++ b/include/configs/am335x_evm.h
> @@ -133,6 +133,8 @@
>   			"setenv fdtfile am335x-bone.dtb; fi; " \
>   		"if test $board_name = A335BNLT; then " \
>   			"setenv fdtfile am335x-boneblack.dtb; fi; " \
> +		"if test $board_name = A335PBGL; then " \
> +			"setenv fdtfile am335x-pocketbeagle.dtb; fi; " \
>   		"if test $board_name = BBBW; then " \
>   			"setenv fdtfile am335x-boneblack-wireless.dtb; fi; " \
>   		"if test $board_name = BBG1; then " \
> -- 
> 2.15.1
>
Reviewed-by: David Summers <beagle@davidjohnsummers.uk>

Also tested, applied to 2018.03-rc4 and tested on a Pocket Beagle. The 
patch works as intended.

^ permalink raw reply	[flat|nested] 16+ messages in thread
end of thread, other threads:[~2018-04-07  0:44 UTC | newest]

Thread overview: 16+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-03-07 10:40 [U-Boot] [PATCH 0/4] Add support for BeagleBoard.org PocketBeagle Jason Kridner
2018-03-07 10:40 ` [U-Boot] [PATCH 1/4] " Jason Kridner
2018-03-07 14:27   ` Tom Rini
2018-04-07  0:44   ` [U-Boot] [U-Boot, " Tom Rini
2018-03-07 10:40 ` [U-Boot] [PATCH 2/4] am335x_evm: scan more partitions and use uname_r Jason Kridner
2018-03-07 14:27   ` Tom Rini
2018-03-10 16:34     ` Jason Kridner
2018-03-10 23:13       ` Vagrant Cascadian
2018-03-07 10:40 ` [U-Boot] [PATCH 3/4] Handle NETCONSOLE and SPL enabled Jason Kridner
2018-03-07 14:27   ` Tom Rini
2018-03-07 18:01   ` Joe Hershberger
2018-04-07  0:44   ` [U-Boot] [U-Boot,3/4] " Tom Rini
2018-03-07 10:40 ` [U-Boot] [PATCH 4/4] am335x: am335x_evm_usbspl_defconfig: NETCONSOLE Jason Kridner
2018-03-07 14:27   ` Tom Rini
2018-04-07  0:44   ` [U-Boot] [U-Boot, " Tom Rini
2018-03-11 11:49 [U-Boot] [PATCH 1/4] Add support for BeagleBoard.org PocketBeagle David Summers

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