From: Rasmus Villemoes <linux@rasmusvillemoes.dk>
To: Qiang Zhao <qiang.zhao@nxp.com>, Li Yang <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>,
Timur Tabi <timur@kernel.org>,
Rasmus Villemoes <linux@rasmusvillemoes.dk>
Subject: [PATCH v6 49/49] soc: fsl: qe: remove PPC32 dependency from CONFIG_QUICC_ENGINE
Date: Thu, 28 Nov 2019 15:55:54 +0100 [thread overview]
Message-ID: <20191128145554.1297-50-linux@rasmusvillemoes.dk> (raw)
In-Reply-To: <20191128145554.1297-1-linux@rasmusvillemoes.dk>
There are also PPC64, 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). Qiang Zhao has tested that the QE-HDLC code
that gets enabled with this works on ARM64.
Reviewed-by: Timur Tabi <timur@kernel.org>
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..357c5800b112 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 PPC || ARM || ARM64 || COMPILE_TEST
select GENERIC_ALLOCATOR
select CRC32
help
--
2.23.0
next prev parent reply other threads:[~2019-11-28 14:58 UTC|newest]
Thread overview: 59+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-28 14:55 [PATCH v6 00/49] QUICC Engine support on ARM, ARM64, PPC64 Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 01/49] soc: fsl: qe: remove space-before-tab Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 02/49] soc: fsl: qe: drop volatile qualifier of struct qe_ic::regs Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 03/49] soc: fsl: qe: rename qe_(clr/set/clrset)bit* helpers Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 04/49] soc: fsl: qe: introduce qe_io{read,write}* wrappers Rasmus Villemoes
2021-01-19 17:33 ` Christophe Leroy
2021-01-19 17:46 ` Li Yang
2019-11-28 14:55 ` [PATCH v6 05/49] soc: fsl: qe: avoid ppc-specific io accessors Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 06/49] soc: fsl: qe: replace spin_event_timeout by readx_poll_timeout_atomic Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 07/49] soc: fsl: qe: qe.c: guard use of pvr_version_is() with CONFIG_PPC32 Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 08/49] soc: fsl: qe: drop unneeded #includes Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 09/49] soc: fsl: qe: drop assign-only high_active in qe_ic_init Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 10/49] soc: fsl: qe: remove pointless sysfs registration in qe_ic.c Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 11/49] soc: fsl: qe: use qe_ic_cascade_{low,high}_mpic also on 83xx Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 12/49] soc: fsl: qe: move calls of qe_ic_init out of arch/powerpc/ Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 13/49] powerpc/83xx: remove mpc83xx_ipic_and_qe_init_IRQ Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 14/49] powerpc/85xx: remove mostly pointless mpc85xx_qe_init() Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 15/49] soc: fsl: qe: move qe_ic_cascade_* functions to qe_ic.c Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 16/49] soc: fsl: qe: rename qe_ic_cascade_low_mpic -> qe_ic_cascade_low Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 17/49] soc: fsl: qe: remove unused qe_ic_set_* functions Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 18/49] soc: fsl: qe: don't use NO_IRQ in qe_ic.c Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 19/49] soc: fsl: qe: make qe_ic_get_{low,high}_irq static Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 20/49] soc: fsl: qe: simplify qe_ic_init() Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 21/49] soc: fsl: qe: merge qe_ic.h headers into qe_ic.c Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 22/49] soc: fsl: qe: qe.c: use of_property_read_* helpers Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 23/49] soc: fsl: qe: qe_io.c: don't open-code of_parse_phandle() Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 24/49] soc: fsl: qe: qe_io.c: access device tree property using be32_to_cpu Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 25/49] soc: fsl: qe: qe_io.c: use of_property_read_u32() in par_io_init() Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 26/49] soc: fsl: move cpm.h from powerpc/include/asm to include/soc/fsl Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 27/49] soc/fsl/qe/qe.h: update include path for cpm.h Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 28/49] serial: ucc_uart: explicitly include soc/fsl/cpm.h Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 29/49] serial: ucc_uart: replace ppc-specific IO accessors Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 30/49] serial: ucc_uart: factor out soft_uart initialization Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 31/49] serial: ucc_uart: stub out soft_uart_init for !CONFIG_PPC32 Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 32/49] serial: ucc_uart: use of_property_read_u32() in ucc_uart_probe() Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 33/49] serial: ucc_uart: limit brg-frequency workaround to PPC32 Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 34/49] serial: ucc_uart: access __be32 field using be32_to_cpu Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 35/49] soc: fsl: qe: change return type of cpm_muram_alloc() to s32 Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 36/49] soc: fsl: qe: make cpm_muram_free() return void Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 37/49] soc: fsl: qe: make cpm_muram_free() ignore a negative offset Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 38/49] soc: fsl: qe: drop broken lazy call of cpm_muram_init() Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 39/49] soc: fsl: qe: refactor cpm_muram_alloc_common to prevent BUG on error path Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 40/49] soc: fsl: qe: avoid IS_ERR_VALUE in ucc_slow.c Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 41/49] soc: fsl: qe: drop use of IS_ERR_VALUE in qe_sdma_init() Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 42/49] soc: fsl: qe: drop pointless check " Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 43/49] soc: fsl: qe: avoid IS_ERR_VALUE in ucc_fast.c Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 44/49] net/wan/fsl_ucc_hdlc: avoid use of IS_ERR_VALUE() Rasmus Villemoes
2019-12-02 22:51 ` Leo Li
2019-12-02 23:09 ` David Miller
2019-11-28 14:55 ` [PATCH v6 45/49] net/wan/fsl_ucc_hdlc: fix reading of __be16 registers Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 46/49] net/wan/fsl_ucc_hdlc: reject muram offsets above 64K Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 47/49] net: ethernet: freescale: make UCC_GETH explicitly depend on PPC32 Rasmus Villemoes
2019-11-28 14:55 ` [PATCH v6 48/49] soc: fsl: qe: remove unused #include of asm/irq.h from ucc.c Rasmus Villemoes
2019-11-28 14:55 ` Rasmus Villemoes [this message]
2019-12-01 16:10 ` [PATCH v6 00/49] QUICC Engine support on ARM, ARM64, PPC64 Timur Tabi
2019-12-02 8:12 ` Rasmus Villemoes
2019-12-02 22:56 ` Li Yang
2019-12-02 23:09 ` David Miller
2019-12-09 20:18 ` Li Yang
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