1 /* SPDX-License-Identifier: GPL-2.0-only */
33  * @enum adreno_family: identify generation and possibly sub-generation
35  * In some cases there are distinct sub-generations within a major revision
37  * necessary sub-generation.
90 	 * @chipids: Table of matching chip-ids
119  *      -----+---------
146 	 * of gpu firmware to linux-firmware, the fw files were
148 	 * android kernel.  But linux-firmware preferred they be
202 	int __ret = -ETIMEDOUT;                            \
219 	WARN_ON_ONCE(gpu->info->family >= ADRENO_6XX_GEN1);  in adreno_patchid()
220 	return gpu->chip_id & 0xff;  in adreno_patchid()
225 	if (WARN_ON_ONCE(!gpu->info))  in adreno_is_revn()
227 	return gpu->info->revn == revn;  in adreno_is_revn()
232 	return gpu->gmu_is_wrapper;  in adreno_has_gmu_wrapper()
237 	if (WARN_ON_ONCE(!gpu->info))  in adreno_is_a2xx()
239 	return gpu->info->family <= ADRENO_2XX_GEN2;  in adreno_is_a2xx()
244 	if (WARN_ON_ONCE(!gpu->info))  in adreno_is_a20x()
246 	return gpu->info->family == ADRENO_2XX_GEN1;  in adreno_is_a20x()
367 	return gpu->info->chip_ids[0] == 0x06030500;  in adreno_is_7c3()
382 	return gpu->info->chip_ids[0] == 0x06090000;  in adreno_is_a690()
388 	if (WARN_ON_ONCE(!gpu->info))  in adreno_is_a630_family()
390 	return gpu->info->family == ADRENO_6XX_GEN1;  in adreno_is_a630_family()
395 	if (WARN_ON_ONCE(!gpu->info))  in adreno_is_a660_family()
397 	return gpu->info->family == ADRENO_6XX_GEN4;  in adreno_is_a660_family()
403 	if (WARN_ON_ONCE(!gpu->info))  in adreno_is_a650_family()
405 	return gpu->info->family == ADRENO_6XX_GEN3 ||  in adreno_is_a650_family()
406 	       gpu->info->family == ADRENO_6XX_GEN4;  in adreno_is_a650_family()
411 	if (WARN_ON_ONCE(!gpu->info))  in adreno_is_a640_family()
413 	return gpu->info->family == ADRENO_6XX_GEN2;  in adreno_is_a640_family()
418 	return gpu->info->chip_ids[0] == 0x07030001;  in adreno_is_a730()
423 	return gpu->info->chip_ids[0] == 0x43050a01;  in adreno_is_a740()
429 	if (WARN_ON_ONCE(!gpu->info))  in adreno_is_a740_family()
431 	return gpu->info->family == ADRENO_7XX_GEN2;  in adreno_is_a740_family()
436 	/* Update with non-fake (i.e. non-A702) Gen 7 GPUs */  in adreno_is_a7xx()
437 	return gpu->info->family == ADRENO_7XX_GEN1 ||  in adreno_is_a7xx()
481  * Common helper function to initialize the default address space for arm-smmu
500  * For a5xx and a6xx targets load the zap shader that is used to pull the GPU
511 	OUT_RING(ring, CP_TYPE0_PKT | ((cnt-1) << 16) | (regindx & 0x7FFF));  in OUT_PKT0()
514 /* no-op packet: */
526 	OUT_RING(ring, CP_TYPE3_PKT | ((cnt-1) << 16) | ((opcode & 0xFF) << 8));  in OUT_PKT3()
567 	return (ring->cur - ring->start) % (MSM_GPU_RINGBUFFER_SZ >> 2);  in get_wptr()
572  * REG_CP_PROTECT_REG(n) - this will block both reads and writes for _len
578  * (0x07-0x0A) the hardware will actually protect (0x04-0x07) which might
596 	readl_poll_timeout((gpu)->mmio + ((addr) << 2), val, cond, \