From: James Hogan <james.hogan@mips.com>
To: Paul Cercueil <paul@crapouillou.net>
Cc: Ralf Baechle <ralf@linux-mips.org>,
Maarten ter Huurne <maarten@treewalker.org>,
<linux-kernel@vger.kernel.org>, <linux-mips@linux-mips.org>
Subject: Re: [PATCH v7 11/14] MIPS: ingenic: Initial JZ4770 support
Date: Wed, 17 Jan 2018 21:28:54 +0000 [thread overview]
Message-ID: <20180117212853.GC27409@jhogan-linux.mipstec.com> (raw)
In-Reply-To: <20180116154804.21150-12-paul@crapouillou.net>
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On Tue, Jan 16, 2018 at 04:48:01PM +0100, Paul Cercueil wrote:
> Provide just enough bits (clocks, clocksource, uart) to allow a kernel
> to boot on the JZ4770 SoC to a initramfs userspace.
>
> Signed-off-by: Paul Cercueil <paul@crapouillou.net>
> Reviewed-by: PrasannaKumar Muralidharan <prasannatsmkumar@gmail.com>
> diff --git a/arch/mips/jz4740/time.c b/arch/mips/jz4740/time.c
> index bb1ad5119da4..2ca9160f642a 100644
> --- a/arch/mips/jz4740/time.c
> +++ b/arch/mips/jz4740/time.c
> @@ -113,7 +113,7 @@ static struct clock_event_device jz4740_clockevent = {
> #ifdef CONFIG_MACH_JZ4740
> .irq = JZ4740_IRQ_TCU0,
> #endif
> -#ifdef CONFIG_MACH_JZ4780
> +#if defined(CONFIG_MACH_JZ4770) || defined(CONFIG_MACH_JZ4780)
> .irq = JZ4780_IRQ_TCU2,
> #endif
> };
> --
> 2.11.0
>
MACH_INGENIC selects SYS_SUPPORTS_ZBOOT_UART16550, so I wonder whether
arch/mips/boot/compressed/uart-16550.c needs updating for JZ4770 like
commit ba9e72c2290f ("MIPS: Fix build with DEBUG_ZBOOT and MACH_JZ4780")
does for JZ4780.
Otherwise the non-DT bits look reasonable (I've not really looked
properly at the DT):
Reviewed-by: James Hogan <jhogan@kernel.org>
Cheers
James
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next prev parent reply other threads:[~2018-01-17 21:29 UTC|newest]
Thread overview: 73+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-02 15:08 [PATCH v5 01/15] clk: ingenic: Use const pointer to clk_ops in struct Paul Cercueil
2018-01-02 15:08 ` [PATCH v5 02/15] clk: ingenic: Fix recalc_rate for clocks with fixed divider Paul Cercueil
2018-01-02 15:08 ` [PATCH v5 03/15] clk: ingenic: support PLLs with no bypass bit Paul Cercueil
2018-01-02 15:08 ` [PATCH v5 04/15] clk: ingenic: Add code to enable/disable PLLs Paul Cercueil
2018-01-02 15:08 ` [PATCH v5 05/15] dt-bindings: clock: Add jz4770-cgu.h header Paul Cercueil
2018-01-05 16:34 ` Rob Herring
2018-01-02 15:08 ` [PATCH v5 06/15] clk: Add Ingenic jz4770 CGU driver Paul Cercueil
2018-01-02 15:08 ` [PATCH v5 07/15] MIPS: Setup boot_command_line before plat_mem_setup Paul Cercueil
2018-01-02 17:05 ` Mathieu Malaterre
2018-01-02 15:08 ` [PATCH v5 08/15] MIPS: ingenic: Use common cmdline handling code Paul Cercueil
2018-01-02 15:58 ` PrasannaKumar Muralidharan
2018-01-02 15:08 ` [PATCH v5 09/15] MIPS: platform: add machtype IDs for more Ingenic SoCs Paul Cercueil
2018-01-02 15:59 ` PrasannaKumar Muralidharan
2018-01-02 15:08 ` [PATCH v5 10/15] MIPS: ingenic: Add machine info for supported boards Paul Cercueil
2018-01-02 16:02 ` PrasannaKumar Muralidharan
2018-01-02 16:32 ` Paul Cercueil
2018-01-02 15:08 ` [PATCH v5 11/15] MIPS: ingenic: Initial JZ4770 support Paul Cercueil
2018-01-02 16:09 ` PrasannaKumar Muralidharan
2018-01-02 15:08 ` [PATCH v5 12/15] MIPS: JZ4770: Work around config2 misreporting associativity Paul Cercueil
2018-01-02 15:08 ` [PATCH v5 13/15] MIPS: JZ4770: Workaround for corrupted DMA transfers Paul Cercueil
2018-01-02 16:45 ` PrasannaKumar Muralidharan
2018-01-05 18:03 ` Paul Cercueil
2018-01-02 15:08 ` [PATCH v5 14/15] devicetree/bindings: Add GCW vendor prefix Paul Cercueil
2018-01-02 15:08 ` [PATCH v5 15/15] MIPS: ingenic: Initial GCW Zero support Paul Cercueil
2018-01-02 17:04 ` Mathieu Malaterre
2018-01-05 18:24 ` [PATCH v6 00/15] JZ4770 SoC support Paul Cercueil
2018-01-05 18:24 ` [PATCH v6 01/15] clk: ingenic: Use const pointer to clk_ops in struct Paul Cercueil
2018-01-16 15:47 ` [PATCH v7 00/14] JZ4770 and GCW0 patchset Paul Cercueil
2018-01-16 15:47 ` [PATCH v7 01/14] clk: ingenic: Use const pointer to clk_ops in struct Paul Cercueil
2018-01-16 15:47 ` [PATCH v7 02/14] clk: ingenic: Fix recalc_rate for clocks with fixed divider Paul Cercueil
2018-01-16 15:47 ` [PATCH v7 03/14] clk: ingenic: support PLLs with no bypass bit Paul Cercueil
2018-01-16 15:47 ` [PATCH v7 04/14] clk: ingenic: Add code to enable/disable PLLs Paul Cercueil
2018-01-16 15:47 ` [PATCH v7 05/14] dt-bindings: clock: Add jz4770-cgu.h header Paul Cercueil
2018-01-16 15:47 ` [PATCH v7 06/14] clk: Add Ingenic jz4770 CGU driver Paul Cercueil
2018-01-16 15:47 ` [PATCH v7 07/14] MIPS: Setup boot_command_line before plat_mem_setup Paul Cercueil
2018-01-16 15:47 ` [PATCH v7 08/14] MIPS: ingenic: Use common cmdline handling code Paul Cercueil
2018-01-16 15:47 ` [PATCH v7 09/14] MIPS: platform: add machtype IDs for more Ingenic SoCs Paul Cercueil
2018-01-16 15:48 ` [PATCH v7 10/14] MIPS: ingenic: Detect machtype from SoC compatible string Paul Cercueil
2018-01-16 22:06 ` James Hogan
2018-01-16 15:48 ` [PATCH v7 11/14] MIPS: ingenic: Initial JZ4770 support Paul Cercueil
2018-01-17 21:28 ` James Hogan [this message]
2018-01-18 17:14 ` Paul Cercueil
2018-01-18 20:30 ` James Hogan
2018-01-16 15:48 ` [PATCH v7 12/14] MIPS: JZ4770: Work around config2 misreporting associativity Paul Cercueil
2018-01-16 15:48 ` [PATCH v7 13/14] devicetree/bindings: Add GCW vendor prefix Paul Cercueil
2018-01-16 15:48 ` [PATCH v7 14/14] MIPS: ingenic: Initial GCW Zero support Paul Cercueil
2018-02-01 15:31 ` [PATCH v7 00/14] JZ4770 and GCW0 patchset James Hogan
2018-01-05 18:25 ` [PATCH v6 02/15] clk: ingenic: Fix recalc_rate for clocks with fixed divider Paul Cercueil
2018-01-05 18:25 ` [PATCH v6 03/15] clk: ingenic: support PLLs with no bypass bit Paul Cercueil
2018-01-05 18:25 ` [PATCH v6 04/15] clk: ingenic: Add code to enable/disable PLLs Paul Cercueil
2018-01-05 18:25 ` [PATCH v6 05/15] dt-bindings: clock: Add jz4770-cgu.h header Paul Cercueil
2018-01-05 18:25 ` [PATCH v6 06/15] clk: Add Ingenic jz4770 CGU driver Paul Cercueil
2018-01-10 21:37 ` James Hogan
2018-01-05 18:25 ` [PATCH v6 07/15] MIPS: Setup boot_command_line before plat_mem_setup Paul Cercueil
2018-01-05 18:25 ` [PATCH v6 08/15] MIPS: ingenic: Use common cmdline handling code Paul Cercueil
2018-01-10 22:16 ` James Hogan
2018-01-05 18:25 ` [PATCH v6 09/15] MIPS: platform: add machtype IDs for more Ingenic SoCs Paul Cercueil
2018-01-10 22:19 ` James Hogan
2018-01-05 18:25 ` [PATCH v6 10/15] MIPS: ingenic: Detect machtype from SoC compatible string Paul Cercueil
2018-01-10 22:27 ` James Hogan
2018-01-16 14:06 ` Paul Cercueil
2018-01-05 18:25 ` [PATCH v6 11/15] MIPS: ingenic: Initial JZ4770 support Paul Cercueil
2018-01-10 22:42 ` James Hogan
2018-01-05 18:25 ` [PATCH v6 12/15] MIPS: JZ4770: Work around config2 misreporting associativity Paul Cercueil
2018-01-10 22:52 ` James Hogan
2018-01-05 18:25 ` [PATCH v6 13/15] MIPS: JZ4770: Workaround for corrupted DMA transfers Paul Cercueil
2018-01-10 23:20 ` James Hogan
2018-01-16 14:10 ` Paul Cercueil
2018-01-05 18:25 ` [PATCH v6 14/15] devicetree/bindings: Add GCW vendor prefix Paul Cercueil
2018-01-05 18:25 ` [PATCH v6 15/15] MIPS: ingenic: Initial GCW Zero support Paul Cercueil
2018-01-07 16:18 ` Philippe Ombredanne
2018-01-10 22:59 ` Paul Cercueil
2018-01-23 10:31 ` Philippe Ombredanne
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