From: Qiang Zhao <qiang.zhao@nxp.com>
To: Rasmus Villemoes <linux@rasmusvillemoes.dk>,
Leo Li <leoyang.li@nxp.com>,
Christophe Leroy <christophe.leroy@c-s.fr>
Cc: Scott Wood <oss@buserror.net>,
"linuxppc-dev@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>
Subject: RE: [PATCH v4 47/47] soc: fsl: qe: remove PPC32 dependency from CONFIG_QUICC_ENGINE
Date: Wed, 13 Nov 2019 02:48:14 +0000 [thread overview]
Message-ID: <VE1PR04MB67681DD5C25A55B57A0C2F0191760@VE1PR04MB6768.eurprd04.prod.outlook.com> (raw)
In-Reply-To: <20191108130123.6839-48-linux@rasmusvillemoes.dk>
On Fri, Nov 8, 2019 at 21:01, Rasmus Villemoes <linux@rasmusvillemoes.dk> wrote:
> -----Original Message-----
> From: Rasmus Villemoes <linux@rasmusvillemoes.dk>
> Sent: 2019年11月8日 21:01
> To: Qiang Zhao <qiang.zhao@nxp.com>; Leo Li <leoyang.li@nxp.com>;
> Christophe Leroy <christophe.leroy@c-s.fr>
> Cc: linuxppc-dev@lists.ozlabs.org; linux-arm-kernel@lists.infradead.org;
> linux-kernel@vger.kernel.org; Scott Wood <oss@buserror.net>; Rasmus
> Villemoes <linux@rasmusvillemoes.dk>
> Subject: [PATCH v4 47/47] soc: fsl: qe: remove PPC32 dependency from
> CONFIG_QUICC_ENGINE
>
> There are also ARM and ARM64 based SOCs with a QUICC Engine, and the core
> QE code as well as net/wan/fsl_ucc_hdlc and tty/serial/ucc_uart has now been
> modified to not rely on ppcisms.
>
> So extend the architectures that can select QUICC_ENGINE, and add the rather
> modest requirements of OF && HAS_IOMEM.
>
> The core code as well as the ucc_uart driver has been tested on an LS1021A
> (arm), and it has also been tested that the QE code still works on an mpc8309
> (ppc).
>
> Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
> ---
> drivers/soc/fsl/qe/Kconfig | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/soc/fsl/qe/Kconfig b/drivers/soc/fsl/qe/Kconfig index
> cfa4b2939992..f1974f811572 100644
> --- a/drivers/soc/fsl/qe/Kconfig
> +++ b/drivers/soc/fsl/qe/Kconfig
> @@ -5,7 +5,8 @@
>
> config QUICC_ENGINE
> bool "QUICC Engine (QE) framework support"
> - depends on FSL_SOC && PPC32
> + depends on OF && HAS_IOMEM
> + depends on PPC32 || ARM || ARM64 || COMPILE_TEST
> select GENERIC_ALLOCATOR
> select CRC32
> help
> --
Tested-by: Qiang Zhao <qiang.zhao@nxp.com>
Tested QE-HDLC on ARM64!
Best Regards
Qiang Zhao
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2019-11-13 2:48 UTC|newest]
Thread overview: 80+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-08 13:00 [PATCH v4 00/47] QUICC Engine support on ARM and ARM64 Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 01/47] soc: fsl: qe: remove space-before-tab Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 02/47] soc: fsl: qe: drop volatile qualifier of struct qe_ic::regs Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 03/47] soc: fsl: qe: rename qe_(clr/set/clrset)bit* helpers Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 04/47] soc: fsl: qe: introduce qe_io{read,write}* wrappers Rasmus Villemoes
2019-11-12 5:17 ` [PATCH v4 04/47] soc: fsl: qe: introduce qe_io{read, write}* wrappers Timur Tabi
2019-11-12 7:14 ` [PATCH v4 04/47] soc: fsl: qe: introduce qe_io{read,write}* wrappers Rasmus Villemoes
2019-11-14 5:08 ` Timur Tabi
2019-11-14 8:55 ` Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 05/47] soc: fsl: qe: avoid ppc-specific io accessors Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 06/47] soc: fsl: qe: replace spin_event_timeout by readx_poll_timeout_atomic Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 07/47] soc: fsl: qe: qe.c: guard use of pvr_version_is() with CONFIG_PPC32 Rasmus Villemoes
2019-11-15 4:50 ` Timur Tabi
2019-11-15 8:11 ` Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 08/47] soc: fsl: qe: drop unneeded #includes Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 09/47] soc: fsl: qe: drop assign-only high_active in qe_ic_init Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 10/47] soc: fsl: qe: remove pointless sysfs registration in qe_ic.c Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 11/47] soc: fsl: qe: use qe_ic_cascade_{low, high}_mpic also on 83xx Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 12/47] soc: fsl: qe: move calls of qe_ic_init out of arch/powerpc/ Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 13/47] powerpc/83xx: remove mpc83xx_ipic_and_qe_init_IRQ Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 14/47] powerpc/85xx: remove mostly pointless mpc85xx_qe_init() Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 15/47] soc: fsl: qe: move qe_ic_cascade_* functions to qe_ic.c Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 16/47] soc: fsl: qe: rename qe_ic_cascade_low_mpic -> qe_ic_cascade_low Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 17/47] soc: fsl: qe: remove unused qe_ic_set_* functions Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 18/47] soc: fsl: qe: don't use NO_IRQ in qe_ic.c Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 19/47] soc: fsl: qe: make qe_ic_get_{low,high}_irq static Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 20/47] soc: fsl: qe: simplify qe_ic_init() Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 21/47] soc: fsl: qe: merge qe_ic.h headers into qe_ic.c Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 22/47] soc: fsl: qe: qe.c: use of_property_read_* helpers Rasmus Villemoes
2019-11-08 13:00 ` [PATCH v4 23/47] soc: fsl: qe: qe_io.c: don't open-code of_parse_phandle() Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 24/47] soc: fsl: qe: qe_io.c: access device tree property using be32_to_cpu Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 25/47] soc: fsl: qe: qe_io.c: use of_property_read_u32() in par_io_init() Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 26/47] soc: fsl: move cpm.h from powerpc/include/asm to include/soc/fsl Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 27/47] soc/fsl/qe/qe.h: update include path for cpm.h Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 28/47] serial: ucc_uart: explicitly include soc/fsl/cpm.h Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 29/47] serial: ucc_uart: replace ppc-specific IO accessors Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 30/47] serial: ucc_uart: factor out soft_uart initialization Rasmus Villemoes
2019-11-14 5:14 ` Timur Tabi
2019-11-14 9:00 ` Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 31/47] serial: ucc_uart: stub out soft_uart_init for !CONFIG_PPC32 Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 32/47] serial: ucc_uart: use of_property_read_u32() in ucc_uart_probe() Rasmus Villemoes
2019-11-14 13:57 ` Timur Tabi
2019-11-15 8:01 ` Rasmus Villemoes
2019-11-15 14:35 ` Timur Tabi
2019-11-15 22:44 ` Scott Wood
2019-11-15 4:25 ` Timur Tabi
2019-11-15 7:57 ` Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 33/47] serial: ucc_uart: access __be32 field using be32_to_cpu Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 34/47] soc: fsl: qe: change return type of cpm_muram_alloc() to s32 Rasmus Villemoes
2019-11-12 8:01 ` Qiang Zhao
2019-11-12 8:17 ` Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 35/47] soc: fsl: qe: make cpm_muram_free() return void Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 36/47] soc: fsl: qe: make cpm_muram_free() ignore a negative offset Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 37/47] soc: fsl: qe: drop broken lazy call of cpm_muram_init() Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 38/47] soc: fsl: qe: refactor cpm_muram_alloc_common to prevent BUG on error path Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 39/47] soc: fsl: qe: avoid IS_ERR_VALUE in ucc_slow.c Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 40/47] soc: fsl: qe: drop use of IS_ERR_VALUE in qe_sdma_init() Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 41/47] soc: fsl: qe: drop pointless check " Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 42/47] soc: fsl: qe: avoid IS_ERR_VALUE in ucc_fast.c Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 43/47] net/wan/fsl_ucc_hdlc: avoid use of IS_ERR_VALUE() Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 44/47] net/wan/fsl_ucc_hdlc: fix reading of __be16 registers Rasmus Villemoes
2019-11-08 13:01 ` [PATCH v4 45/47] net/wan/fsl_ucc_hdlc: reject muram offsets above 64K Rasmus Villemoes
2019-11-15 4:41 ` Timur Tabi
2019-11-15 7:44 ` Rasmus Villemoes
2019-11-15 14:33 ` Timur Tabi
2019-11-08 13:01 ` [PATCH v4 46/47] net: ethernet: freescale: make UCC_GETH explicitly depend on PPC32 Rasmus Villemoes
2019-11-15 4:35 ` Timur Tabi
2019-11-15 5:44 ` Li Yang
2019-11-15 7:54 ` Rasmus Villemoes
2019-11-15 14:32 ` Timur Tabi
2019-11-15 14:31 ` Timur Tabi
2019-11-08 13:01 ` [PATCH v4 47/47] soc: fsl: qe: remove PPC32 dependency from CONFIG_QUICC_ENGINE Rasmus Villemoes
2019-11-08 23:48 ` Li Yang
2019-11-11 7:33 ` Rasmus Villemoes
2019-11-11 18:11 ` Li Yang
2019-11-13 2:48 ` Qiang Zhao [this message]
2019-11-20 19:42 ` kbuild test robot
2019-11-11 23:39 ` [PATCH v4 00/47] QUICC Engine support on ARM and ARM64 Li Yang
2019-11-12 20:45 ` Li Yang
2019-11-13 7:26 ` Rasmus Villemoes
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